1253742672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:306

約数の個数: 320

約数和(自身を含む): 4223729664

約数和(自身を除く): 2969986992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 47, 48, 52, 56, 62, 78, 84, 91, 93, 94, 104, 112, 124, 141, 156, 168, 182, 186, 188, 197, 208, 217, 248, 273, 282, 312, 329, 336, 364, 372, 376, 394, 403, 434, 496, 546, 564, 591, 611, 624, 651, 658, 728, 744, 752, 788, 806, 868, 987, 1092, 1128, 1182, 1209, 1222, 1302, 1316, 1379, 1456, 1457, 1488, 1576, 1612, 1736, 1833, 1974, 2184, 2256, 2364, 2418, 2444, 2561, 2604, 2632, 2758, 2821, 2914, 3152, 3224, 3472, 3666, 3948, 4137, 4277, 4368, 4371, 4728, 4836, 4888, 5122, 5208, 5264, 5516, 5642, 5828, 6107, 6448, 7332, 7683, 7896, 8274, 8463, 8554, 8742, 9259, 9456, 9672, 9776, 10199, 10244, 10416, 11032, 11284, 11656, 12214, 12831, 14664, 15366, 15792, 16548, 16926, 17108, 17484, 17927, 18321, 18518, 18941, 19344, 20398, 20488, 22064, 22568, 23312, 24428, 25662, 27777, 29328, 30597, 30732, 33096, 33852, 34216, 34968, 35854, 36642, 37036, 37882, 40796, 40976, 42749, 45136, 48856, 51324, 53781, 55554, 56823, 61194, 61464, 64813, 66192, 67704, 68432, 69936, 71708, 73284, 74072, 75764, 79391, 81592, 85498, 97712, 102648, 107562, 111108, 113646, 120367, 122388, 122928, 128247, 129626, 132587, 135408, 143416, 146568, 148144, 151528, 158782, 163184, 170996, 194439, 205296, 215124, 222216, 227292, 238173, 240734, 244776, 256494, 259252, 265174, 286832, 287029, 293136, 303056, 317564, 341992, 361101, 388878, 397761, 430248, 444432, 454584, 476346, 481468, 489552, 512988, 518504, 530348, 555737, 574058, 635128, 683984, 722202, 777756, 795522, 842569, 860496, 861087, 909168, 952692, 962936, 1025976, 1037008, 1060696, 1111474, 1148116, 1270256, 1444404, 1555512, 1591044, 1667211, 1685138, 1722174, 1905384, 1925872, 2009203, 2051952, 2121392, 2222948, 2296232, 2527707, 2888808, 3111024, 3182088, 3334422, 3370276, 3444348, 3731377, 3810768, 4018406, 4445896, 4592464, 5055414, 5777616, 6027609, 6364176, 6668844, 6740552, 6888696, 7462754, 8036812, 8891792, 10110828, 11194131, 12055218, 13337688, 13481104, 13777392, 14925508, 16073624, 20221656, 22388262, 24110436, 26119639, 26675376, 29851016, 32147248, 40443312, 44776524, 48220872, 52239278, 59702032, 78358917, 89553048, 96441744, 104478556, 156717834, 179106096, 208957112, 313435668, 417914224, 626871336, 1253742672]

約数ペア:

[(1, 1253742672), (2, 626871336), (3, 417914224), (4, 313435668), (6, 208957112), (7, 179106096), (8, 156717834), (12, 104478556), (13, 96441744), (14, 89553048), (16, 78358917), (21, 59702032), (24, 52239278), (26, 48220872), (28, 44776524), (31, 40443312), (39, 32147248), (42, 29851016), (47, 26675376), (48, 26119639), (52, 24110436), (56, 22388262), (62, 20221656), (78, 16073624), (84, 14925508), (91, 13777392), (93, 13481104), (94, 13337688), (104, 12055218), (112, 11194131), (124, 10110828), (141, 8891792), (156, 8036812), (168, 7462754), (182, 6888696), (186, 6740552), (188, 6668844), (197, 6364176), (208, 6027609), (217, 5777616), (248, 5055414), (273, 4592464), (282, 4445896), (312, 4018406), (329, 3810768), (336, 3731377), (364, 3444348), (372, 3370276), (376, 3334422), (394, 3182088), (403, 3111024), (434, 2888808), (496, 2527707), (546, 2296232), (564, 2222948), (591, 2121392), (611, 2051952), (624, 2009203), (651, 1925872), (658, 1905384), (728, 1722174), (744, 1685138), (752, 1667211), (788, 1591044), (806, 1555512), (868, 1444404), (987, 1270256), (1092, 1148116), (1128, 1111474), (1182, 1060696), (1209, 1037008), (1222, 1025976), (1302, 962936), (1316, 952692), (1379, 909168), (1456, 861087), (1457, 860496), (1488, 842569), (1576, 795522), (1612, 777756), (1736, 722202), (1833, 683984), (1974, 635128), (2184, 574058), (2256, 555737), (2364, 530348), (2418, 518504), (2444, 512988), (2561, 489552), (2604, 481468), (2632, 476346), (2758, 454584), (2821, 444432), (2914, 430248), (3152, 397761), (3224, 388878), (3472, 361101), (3666, 341992), (3948, 317564), (4137, 303056), (4277, 293136), (4368, 287029), (4371, 286832), (4728, 265174), (4836, 259252), (4888, 256494), (5122, 244776), (5208, 240734), (5264, 238173), (5516, 227292), (5642, 222216), (5828, 215124), (6107, 205296), (6448, 194439), (7332, 170996), (7683, 163184), (7896, 158782), (8274, 151528), (8463, 148144), (8554, 146568), (8742, 143416), (9259, 135408), (9456, 132587), (9672, 129626), (9776, 128247), (10199, 122928), (10244, 122388), (10416, 120367), (11032, 113646), (11284, 111108), (11656, 107562), (12214, 102648), (12831, 97712), (14664, 85498), (15366, 81592), (15792, 79391), (16548, 75764), (16926, 74072), (17108, 73284), (17484, 71708), (17927, 69936), (18321, 68432), (18518, 67704), (18941, 66192), (19344, 64813), (20398, 61464), (20488, 61194), (22064, 56823), (22568, 55554), (23312, 53781), (24428, 51324), (25662, 48856), (27777, 45136), (29328, 42749), (30597, 40976), (30732, 40796), (33096, 37882), (33852, 37036), (34216, 36642), (34968, 35854)]