15661250592

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1\times {\mathrm{1277}}^1$

素因数の和:1651

約数の個数: 192

約数和(自身を含む): 45881385984

約数和(自身を除く): 30220135392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 317, 372, 403, 416, 496, 624, 634, 744, 806, 951, 992, 1209, 1248, 1268, 1277, 1488, 1612, 1902, 2418, 2536, 2554, 2976, 3224, 3804, 3831, 4121, 4836, 5072, 5108, 6448, 7608, 7662, 8242, 9672, 9827, 10144, 10216, 12363, 12896, 15216, 15324, 16484, 16601, 19344, 19654, 20432, 24726, 29481, 30432, 30648, 32968, 33202, 38688, 39308, 39587, 40864, 49452, 49803, 58962, 61296, 65936, 66404, 78616, 79174, 98904, 99606, 117924, 118761, 122592, 127751, 131872, 132808, 157232, 158348, 197808, 199212, 235848, 237522, 255502, 265616, 314464, 316696, 383253, 395616, 398424, 404809, 471696, 475044, 511004, 514631, 531232, 633392, 766506, 796848, 809618, 943392, 950088, 1022008, 1029262, 1214427, 1266784, 1533012, 1543893, 1593696, 1619236, 1900176, 2044016, 2058524, 2428854, 3066024, 3087786, 3238472, 3800352, 4088032, 4117048, 4857708, 5262517, 6132048, 6175572, 6476944, 8234096, 9715416, 10525034, 12264096, 12351144, 12549079, 12953888, 15787551, 16468192, 19430832, 21050068, 24702288, 25098158, 31575102, 37647237, 38861664, 42100136, 49404576, 50196316, 63150204, 75294474, 84200272, 100392632, 126300408, 150588948, 163138027, 168400544, 200785264, 252600816, 301177896, 326276054, 401570528, 489414081, 505201632, 602355792, 652552108, 978828162, 1204711584, 1305104216, 1957656324, 2610208432, 3915312648, 5220416864, 7830625296, 15661250592]

約数ペア:

[(1, 15661250592), (2, 7830625296), (3, 5220416864), (4, 3915312648), (6, 2610208432), (8, 1957656324), (12, 1305104216), (13, 1204711584), (16, 978828162), (24, 652552108), (26, 602355792), (31, 505201632), (32, 489414081), (39, 401570528), (48, 326276054), (52, 301177896), (62, 252600816), (78, 200785264), (93, 168400544), (96, 163138027), (104, 150588948), (124, 126300408), (156, 100392632), (186, 84200272), (208, 75294474), (248, 63150204), (312, 50196316), (317, 49404576), (372, 42100136), (403, 38861664), (416, 37647237), (496, 31575102), (624, 25098158), (634, 24702288), (744, 21050068), (806, 19430832), (951, 16468192), (992, 15787551), (1209, 12953888), (1248, 12549079), (1268, 12351144), (1277, 12264096), (1488, 10525034), (1612, 9715416), (1902, 8234096), (2418, 6476944), (2536, 6175572), (2554, 6132048), (2976, 5262517), (3224, 4857708), (3804, 4117048), (3831, 4088032), (4121, 3800352), (4836, 3238472), (5072, 3087786), (5108, 3066024), (6448, 2428854), (7608, 2058524), (7662, 2044016), (8242, 1900176), (9672, 1619236), (9827, 1593696), (10144, 1543893), (10216, 1533012), (12363, 1266784), (12896, 1214427), (15216, 1029262), (15324, 1022008), (16484, 950088), (16601, 943392), (19344, 809618), (19654, 796848), (20432, 766506), (24726, 633392), (29481, 531232), (30432, 514631), (30648, 511004), (32968, 475044), (33202, 471696), (38688, 404809), (39308, 398424), (39587, 395616), (40864, 383253), (49452, 316696), (49803, 314464), (58962, 265616), (61296, 255502), (65936, 237522), (66404, 235848), (78616, 199212), (79174, 197808), (98904, 158348), (99606, 157232), (117924, 132808), (118761, 131872), (122592, 127751)]