21536460576

素因数分解:

$2^5\times 3^3\times {\mathrm{2243}}^1\times {\mathrm{11113}}^1$

素因数の和:13375

約数の個数: 96

約数和(自身を含む): 62848336320

約数和(自身を除く): 41311875744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 2243, 4486, 6729, 8972, 11113, 13458, 17944, 20187, 22226, 26916, 33339, 35888, 40374, 44452, 53832, 60561, 66678, 71776, 80748, 88904, 100017, 107664, 121122, 133356, 161496, 177808, 200034, 215328, 242244, 266712, 300051, 322992, 355616, 400068, 484488, 533424, 600102, 645984, 800136, 968976, 1066848, 1200204, 1600272, 1937952, 2400408, 3200544, 4800816, 9601632, 24926459, 49852918, 74779377, 99705836, 149558754, 199411672, 224338131, 299117508, 398823344, 448676262, 598235016, 673014393, 797646688, 897352524, 1196470032, 1346028786, 1794705048, 2392940064, 2692057572, 3589410096, 5384115144, 7178820192, 10768230288, 21536460576]

約数ペア:

[(1, 21536460576), (2, 10768230288), (3, 7178820192), (4, 5384115144), (6, 3589410096), (8, 2692057572), (9, 2392940064), (12, 1794705048), (16, 1346028786), (18, 1196470032), (24, 897352524), (27, 797646688), (32, 673014393), (36, 598235016), (48, 448676262), (54, 398823344), (72, 299117508), (96, 224338131), (108, 199411672), (144, 149558754), (216, 99705836), (288, 74779377), (432, 49852918), (864, 24926459), (2243, 9601632), (4486, 4800816), (6729, 3200544), (8972, 2400408), (11113, 1937952), (13458, 1600272), (17944, 1200204), (20187, 1066848), (22226, 968976), (26916, 800136), (33339, 645984), (35888, 600102), (40374, 533424), (44452, 484488), (53832, 400068), (60561, 355616), (66678, 322992), (71776, 300051), (80748, 266712), (88904, 242244), (100017, 215328), (107664, 200034), (121122, 177808), (133356, 161496)]