21952967688

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:473

約数の個数: 384

約数和(自身を含む): 68578099200

約数和(自身を除く): 46625131512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 31, 36, 38, 46, 57, 62, 69, 71, 72, 76, 92, 93, 114, 124, 138, 142, 152, 171, 184, 186, 207, 213, 228, 248, 276, 279, 284, 317, 342, 372, 414, 426, 437, 456, 552, 558, 568, 589, 634, 639, 684, 713, 744, 828, 852, 874, 951, 1116, 1178, 1268, 1278, 1311, 1349, 1368, 1426, 1633, 1656, 1704, 1748, 1767, 1902, 2139, 2201, 2232, 2356, 2536, 2556, 2622, 2698, 2852, 2853, 3266, 3496, 3534, 3804, 3933, 4047, 4278, 4402, 4712, 4899, 5112, 5244, 5301, 5396, 5704, 5706, 6023, 6417, 6532, 6603, 7068, 7291, 7608, 7866, 8094, 8556, 8804, 9798, 9827, 10488, 10602, 10792, 11412, 12046, 12141, 12834, 13064, 13206, 13547, 14136, 14582, 14697, 15732, 16188, 17112, 17608, 18069, 19596, 19654, 19809, 21204, 21873, 22507, 22824, 24092, 24282, 25668, 26412, 27094, 29164, 29394, 29481, 31027, 31464, 32376, 36138, 39192, 39308, 39618, 40641, 41819, 42408, 43746, 45014, 48184, 48564, 50623, 51336, 52824, 54188, 54207, 58328, 58788, 58962, 62054, 65619, 67521, 72276, 78616, 79236, 81282, 83638, 87492, 88443, 90028, 93081, 97128, 101246, 108376, 108414, 117576, 117924, 121923, 124108, 125457, 131238, 135042, 138529, 144552, 151869, 158472, 162564, 167276, 174984, 176886, 180056, 186162, 186713, 202492, 202563, 216828, 226021, 235848, 243846, 248216, 250914, 262476, 270084, 277058, 279243, 303738, 325128, 334552, 353772, 372324, 373426, 376371, 404984, 405126, 415587, 427633, 433656, 452042, 455607, 487692, 501828, 517661, 524952, 540168, 554116, 558486, 560139, 607476, 678063, 697717, 707544, 744648, 746852, 752742, 810252, 831174, 855266, 904084, 911214, 961837, 975384, 1003656, 1035322, 1108232, 1116972, 1120278, 1214952, 1246761, 1282899, 1356126, 1395434, 1493704, 1505484, 1552983, 1620504, 1662348, 1680417, 1710532, 1808168, 1822428, 1923674, 2034189, 2070644, 2093151, 2233944, 2240556, 2493522, 2565798, 2712252, 2790868, 2885511, 3010968, 3105966, 3324696, 3360834, 3421064, 3644856, 3847348, 3848697, 4068378, 4141288, 4186302, 4294399, 4481112, 4658949, 4987044, 5131596, 5424504, 5581736, 5771022, 6211932, 6279453, 6721668, 7694696, 7697394, 8136756, 8372604, 8588798, 8656533, 9317898, 9835559, 9974088, 10263192, 11542044, 12423864, 12558906, 12883197, 13256623, 13443336, 15394788, 16047491, 16273512, 16745208, 17177596, 17313066, 18635796, 19671118, 23084088, 25117812, 25766394, 26513246, 29506677, 30789576, 32094982, 34355192, 34626132, 37271592, 38649591, 39342236, 39769869, 48142473, 50235624, 51532788, 53026492, 59013354, 64189964, 69252264, 77299182, 78684472, 79539738, 88520031, 96284946, 103065576, 106052984, 118026708, 119309607, 128379928, 144427419, 154598364, 159079476, 177040062, 192569892, 236053416, 238619214, 288854838, 304902329, 309196728, 318158952, 354080124, 385139784, 477238428, 577709676, 609804658, 708160248, 914706987, 954476856, 1155419352, 1219609316, 1829413974, 2439218632, 2744120961, 3658827948, 5488241922, 7317655896, 10976483844, 21952967688]

約数ペア:

[(1, 21952967688), (2, 10976483844), (3, 7317655896), (4, 5488241922), (6, 3658827948), (8, 2744120961), (9, 2439218632), (12, 1829413974), (18, 1219609316), (19, 1155419352), (23, 954476856), (24, 914706987), (31, 708160248), (36, 609804658), (38, 577709676), (46, 477238428), (57, 385139784), (62, 354080124), (69, 318158952), (71, 309196728), (72, 304902329), (76, 288854838), (92, 238619214), (93, 236053416), (114, 192569892), (124, 177040062), (138, 159079476), (142, 154598364), (152, 144427419), (171, 128379928), (184, 119309607), (186, 118026708), (207, 106052984), (213, 103065576), (228, 96284946), (248, 88520031), (276, 79539738), (279, 78684472), (284, 77299182), (317, 69252264), (342, 64189964), (372, 59013354), (414, 53026492), (426, 51532788), (437, 50235624), (456, 48142473), (552, 39769869), (558, 39342236), (568, 38649591), (589, 37271592), (634, 34626132), (639, 34355192), (684, 32094982), (713, 30789576), (744, 29506677), (828, 26513246), (852, 25766394), (874, 25117812), (951, 23084088), (1116, 19671118), (1178, 18635796), (1268, 17313066), (1278, 17177596), (1311, 16745208), (1349, 16273512), (1368, 16047491), (1426, 15394788), (1633, 13443336), (1656, 13256623), (1704, 12883197), (1748, 12558906), (1767, 12423864), (1902, 11542044), (2139, 10263192), (2201, 9974088), (2232, 9835559), (2356, 9317898), (2536, 8656533), (2556, 8588798), (2622, 8372604), (2698, 8136756), (2852, 7697394), (2853, 7694696), (3266, 6721668), (3496, 6279453), (3534, 6211932), (3804, 5771022), (3933, 5581736), (4047, 5424504), (4278, 5131596), (4402, 4987044), (4712, 4658949), (4899, 4481112), (5112, 4294399), (5244, 4186302), (5301, 4141288), (5396, 4068378), (5704, 3848697), (5706, 3847348), (6023, 3644856), (6417, 3421064), (6532, 3360834), (6603, 3324696), (7068, 3105966), (7291, 3010968), (7608, 2885511), (7866, 2790868), (8094, 2712252), (8556, 2565798), (8804, 2493522), (9798, 2240556), (9827, 2233944), (10488, 2093151), (10602, 2070644), (10792, 2034189), (11412, 1923674), (12046, 1822428), (12141, 1808168), (12834, 1710532), (13064, 1680417), (13206, 1662348), (13547, 1620504), (14136, 1552983), (14582, 1505484), (14697, 1493704), (15732, 1395434), (16188, 1356126), (17112, 1282899), (17608, 1246761), (18069, 1214952), (19596, 1120278), (19654, 1116972), (19809, 1108232), (21204, 1035322), (21873, 1003656), (22507, 975384), (22824, 961837), (24092, 911214), (24282, 904084), (25668, 855266), (26412, 831174), (27094, 810252), (29164, 752742), (29394, 746852), (29481, 744648), (31027, 707544), (31464, 697717), (32376, 678063), (36138, 607476), (39192, 560139), (39308, 558486), (39618, 554116), (40641, 540168), (41819, 524952), (42408, 517661), (43746, 501828), (45014, 487692), (48184, 455607), (48564, 452042), (50623, 433656), (51336, 427633), (52824, 415587), (54188, 405126), (54207, 404984), (58328, 376371), (58788, 373426), (58962, 372324), (62054, 353772), (65619, 334552), (67521, 325128), (72276, 303738), (78616, 279243), (79236, 277058), (81282, 270084), (83638, 262476), (87492, 250914), (88443, 248216), (90028, 243846), (93081, 235848), (97128, 226021), (101246, 216828), (108376, 202563), (108414, 202492), (117576, 186713), (117924, 186162), (121923, 180056), (124108, 176886), (125457, 174984), (131238, 167276), (135042, 162564), (138529, 158472), (144552, 151869)]