254772336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 320

約数和(自身を含む): 887943168

約数和(自身を除く): 633170832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 47, 48, 51, 52, 56, 68, 73, 78, 84, 91, 94, 102, 104, 112, 119, 136, 141, 146, 156, 168, 182, 188, 204, 208, 219, 221, 238, 272, 273, 282, 292, 312, 329, 336, 357, 364, 376, 408, 438, 442, 476, 511, 546, 564, 584, 611, 624, 658, 663, 714, 728, 752, 799, 816, 876, 884, 949, 952, 987, 1022, 1092, 1128, 1168, 1222, 1241, 1316, 1326, 1428, 1456, 1533, 1547, 1598, 1752, 1768, 1833, 1898, 1904, 1974, 2044, 2184, 2256, 2397, 2444, 2482, 2632, 2652, 2847, 2856, 3066, 3094, 3196, 3431, 3504, 3536, 3666, 3723, 3796, 3948, 4088, 4277, 4368, 4641, 4794, 4888, 4964, 5264, 5304, 5593, 5694, 5712, 6132, 6188, 6392, 6643, 6862, 7332, 7446, 7592, 7896, 8176, 8554, 8687, 9282, 9588, 9776, 9928, 10293, 10387, 10608, 11186, 11388, 12264, 12376, 12784, 12831, 13286, 13724, 14664, 14892, 15184, 15792, 16133, 16779, 17108, 17374, 18564, 19176, 19856, 19929, 20586, 20774, 22372, 22776, 24017, 24528, 24752, 25662, 26061, 26572, 27448, 29328, 29784, 31161, 32266, 33558, 34216, 34748, 37128, 38352, 39858, 41172, 41548, 44603, 44744, 45552, 48034, 48399, 51324, 52122, 53144, 54896, 58327, 59568, 62322, 64532, 67116, 68432, 69496, 72051, 72709, 74256, 79716, 82344, 83096, 89206, 89488, 96068, 96798, 102648, 104244, 106288, 112931, 116654, 124644, 129064, 133809, 134232, 138992, 144102, 145418, 159432, 164688, 166192, 174981, 178412, 192136, 193596, 205296, 208488, 218127, 225862, 233308, 249288, 258128, 267618, 268464, 288204, 290836, 312221, 318864, 338793, 349962, 356824, 384272, 387192, 408289, 416976, 436254, 451724, 466616, 498576, 535236, 576408, 581672, 624442, 677586, 699924, 713648, 758251, 774384, 816578, 872508, 903448, 933232, 936663, 1070472, 1152816, 1163344, 1224867, 1248884, 1355172, 1399848, 1516502, 1633156, 1745016, 1806896, 1873326, 2140944, 2274753, 2449734, 2497768, 2710344, 2799696, 3033004, 3266312, 3490032, 3746652, 4549506, 4899468, 4995536, 5307757, 5420688, 6066008, 6532624, 7493304, 9099012, 9798936, 10615514, 12132016, 14986608, 15923271, 18198024, 19597872, 21231028, 31846542, 36396048, 42462056, 63693084, 84924112, 127386168, 254772336]

約数ペア:

[(1, 254772336), (2, 127386168), (3, 84924112), (4, 63693084), (6, 42462056), (7, 36396048), (8, 31846542), (12, 21231028), (13, 19597872), (14, 18198024), (16, 15923271), (17, 14986608), (21, 12132016), (24, 10615514), (26, 9798936), (28, 9099012), (34, 7493304), (39, 6532624), (42, 6066008), (47, 5420688), (48, 5307757), (51, 4995536), (52, 4899468), (56, 4549506), (68, 3746652), (73, 3490032), (78, 3266312), (84, 3033004), (91, 2799696), (94, 2710344), (102, 2497768), (104, 2449734), (112, 2274753), (119, 2140944), (136, 1873326), (141, 1806896), (146, 1745016), (156, 1633156), (168, 1516502), (182, 1399848), (188, 1355172), (204, 1248884), (208, 1224867), (219, 1163344), (221, 1152816), (238, 1070472), (272, 936663), (273, 933232), (282, 903448), (292, 872508), (312, 816578), (329, 774384), (336, 758251), (357, 713648), (364, 699924), (376, 677586), (408, 624442), (438, 581672), (442, 576408), (476, 535236), (511, 498576), (546, 466616), (564, 451724), (584, 436254), (611, 416976), (624, 408289), (658, 387192), (663, 384272), (714, 356824), (728, 349962), (752, 338793), (799, 318864), (816, 312221), (876, 290836), (884, 288204), (949, 268464), (952, 267618), (987, 258128), (1022, 249288), (1092, 233308), (1128, 225862), (1168, 218127), (1222, 208488), (1241, 205296), (1316, 193596), (1326, 192136), (1428, 178412), (1456, 174981), (1533, 166192), (1547, 164688), (1598, 159432), (1752, 145418), (1768, 144102), (1833, 138992), (1898, 134232), (1904, 133809), (1974, 129064), (2044, 124644), (2184, 116654), (2256, 112931), (2397, 106288), (2444, 104244), (2482, 102648), (2632, 96798), (2652, 96068), (2847, 89488), (2856, 89206), (3066, 83096), (3094, 82344), (3196, 79716), (3431, 74256), (3504, 72709), (3536, 72051), (3666, 69496), (3723, 68432), (3796, 67116), (3948, 64532), (4088, 62322), (4277, 59568), (4368, 58327), (4641, 54896), (4794, 53144), (4888, 52122), (4964, 51324), (5264, 48399), (5304, 48034), (5593, 45552), (5694, 44744), (5712, 44603), (6132, 41548), (6188, 41172), (6392, 39858), (6643, 38352), (6862, 37128), (7332, 34748), (7446, 34216), (7592, 33558), (7896, 32266), (8176, 31161), (8554, 29784), (8687, 29328), (9282, 27448), (9588, 26572), (9776, 26061), (9928, 25662), (10293, 24752), (10387, 24528), (10608, 24017), (11186, 22776), (11388, 22372), (12264, 20774), (12376, 20586), (12784, 19929), (12831, 19856), (13286, 19176), (13724, 18564), (14664, 17374), (14892, 17108), (15184, 16779), (15792, 16133)]