8045551368

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:921

約数の個数: 256

約数和(自身を含む): 24509952000

約数和(自身を除く): 16464400632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 47, 53, 54, 57, 72, 76, 94, 106, 108, 114, 141, 152, 159, 171, 188, 212, 216, 228, 282, 318, 342, 376, 423, 424, 456, 477, 513, 564, 636, 684, 787, 846, 893, 954, 1007, 1026, 1128, 1269, 1272, 1368, 1431, 1574, 1692, 1786, 1908, 2014, 2052, 2361, 2491, 2538, 2679, 2862, 3021, 3148, 3384, 3572, 3816, 4028, 4104, 4722, 4982, 5076, 5358, 5724, 6042, 6296, 7083, 7144, 7473, 8037, 8056, 9063, 9444, 9964, 10152, 10716, 11448, 12084, 14166, 14946, 14953, 16074, 18126, 18888, 19928, 21249, 21432, 22419, 24111, 24168, 27189, 28332, 29892, 29906, 32148, 36252, 36989, 41711, 42498, 44838, 44859, 47329, 48222, 54378, 56664, 59784, 59812, 64296, 67257, 72504, 73978, 83422, 84996, 89676, 89718, 94658, 96444, 108756, 110967, 119624, 125133, 134514, 134577, 141987, 147956, 166844, 169992, 179352, 179436, 189316, 192888, 217512, 221934, 250266, 269028, 269154, 283974, 295912, 332901, 333688, 358872, 375399, 378632, 403731, 425961, 443868, 500532, 538056, 538308, 567948, 665802, 702791, 750798, 792509, 807462, 851922, 887736, 998703, 1001064, 1076616, 1126197, 1135896, 1277883, 1331604, 1405582, 1501596, 1585018, 1614924, 1703844, 1960417, 1997406, 2108373, 2252394, 2377527, 2555766, 2663208, 2811164, 3003192, 3170036, 3229848, 3407688, 3920834, 3994812, 4216746, 4504788, 4755054, 5111532, 5622328, 5881251, 6325119, 6340072, 7132581, 7841668, 7989624, 8433492, 9009576, 9510108, 10223064, 11762502, 12650238, 14265162, 15683336, 16866984, 17643753, 18975357, 19020216, 21397743, 23525004, 25300476, 28530324, 35287506, 37247923, 37950714, 42795486, 47050008, 50600952, 52931259, 57060648, 70575012, 74495846, 75901428, 85590972, 105862518, 111743769, 141150024, 148991692, 151802856, 171181944, 211725036, 223487538, 297983384, 335231307, 423450072, 446975076, 670462614, 893950152, 1005693921, 1340925228, 2011387842, 2681850456, 4022775684, 8045551368]

約数ペア:

[(1, 8045551368), (2, 4022775684), (3, 2681850456), (4, 2011387842), (6, 1340925228), (8, 1005693921), (9, 893950152), (12, 670462614), (18, 446975076), (19, 423450072), (24, 335231307), (27, 297983384), (36, 223487538), (38, 211725036), (47, 171181944), (53, 151802856), (54, 148991692), (57, 141150024), (72, 111743769), (76, 105862518), (94, 85590972), (106, 75901428), (108, 74495846), (114, 70575012), (141, 57060648), (152, 52931259), (159, 50600952), (171, 47050008), (188, 42795486), (212, 37950714), (216, 37247923), (228, 35287506), (282, 28530324), (318, 25300476), (342, 23525004), (376, 21397743), (423, 19020216), (424, 18975357), (456, 17643753), (477, 16866984), (513, 15683336), (564, 14265162), (636, 12650238), (684, 11762502), (787, 10223064), (846, 9510108), (893, 9009576), (954, 8433492), (1007, 7989624), (1026, 7841668), (1128, 7132581), (1269, 6340072), (1272, 6325119), (1368, 5881251), (1431, 5622328), (1574, 5111532), (1692, 4755054), (1786, 4504788), (1908, 4216746), (2014, 3994812), (2052, 3920834), (2361, 3407688), (2491, 3229848), (2538, 3170036), (2679, 3003192), (2862, 2811164), (3021, 2663208), (3148, 2555766), (3384, 2377527), (3572, 2252394), (3816, 2108373), (4028, 1997406), (4104, 1960417), (4722, 1703844), (4982, 1614924), (5076, 1585018), (5358, 1501596), (5724, 1405582), (6042, 1331604), (6296, 1277883), (7083, 1135896), (7144, 1126197), (7473, 1076616), (8037, 1001064), (8056, 998703), (9063, 887736), (9444, 851922), (9964, 807462), (10152, 792509), (10716, 750798), (11448, 702791), (12084, 665802), (14166, 567948), (14946, 538308), (14953, 538056), (16074, 500532), (18126, 443868), (18888, 425961), (19928, 403731), (21249, 378632), (21432, 375399), (22419, 358872), (24111, 333688), (24168, 332901), (27189, 295912), (28332, 283974), (29892, 269154), (29906, 269028), (32148, 250266), (36252, 221934), (36989, 217512), (41711, 192888), (42498, 189316), (44838, 179436), (44859, 179352), (47329, 169992), (48222, 166844), (54378, 147956), (56664, 141987), (59784, 134577), (59812, 134514), (64296, 125133), (67257, 119624), (72504, 110967), (73978, 108756), (83422, 96444), (84996, 94658), (89676, 89718)]