2688892830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{32369}}^1$

素因数の和:32466

約数の個数: 96

約数和(自身を含む): 7635176640

約数和(自身を除く): 4946283810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 71, 78, 90, 117, 130, 142, 195, 213, 234, 355, 390, 426, 585, 639, 710, 923, 1065, 1170, 1278, 1846, 2130, 2769, 3195, 4615, 5538, 6390, 8307, 9230, 13845, 16614, 27690, 32369, 41535, 64738, 83070, 97107, 161845, 194214, 291321, 323690, 420797, 485535, 582642, 841594, 971070, 1262391, 1456605, 2103985, 2298199, 2524782, 2913210, 3787173, 4207970, 4596398, 6311955, 6894597, 7574346, 11490995, 12623910, 13789194, 18935865, 20683791, 22981990, 29876587, 34472985, 37871730, 41367582, 59753174, 68945970, 89629761, 103418955, 149382935, 179259522, 206837910, 268889283, 298765870, 448148805, 537778566, 896297610, 1344446415, 2688892830]

約数ペア:

[(1, 2688892830), (2, 1344446415), (3, 896297610), (5, 537778566), (6, 448148805), (9, 298765870), (10, 268889283), (13, 206837910), (15, 179259522), (18, 149382935), (26, 103418955), (30, 89629761), (39, 68945970), (45, 59753174), (65, 41367582), (71, 37871730), (78, 34472985), (90, 29876587), (117, 22981990), (130, 20683791), (142, 18935865), (195, 13789194), (213, 12623910), (234, 11490995), (355, 7574346), (390, 6894597), (426, 6311955), (585, 4596398), (639, 4207970), (710, 3787173), (923, 2913210), (1065, 2524782), (1170, 2298199), (1278, 2103985), (1846, 1456605), (2130, 1262391), (2769, 971070), (3195, 841594), (4615, 582642), (5538, 485535), (6390, 420797), (8307, 323690), (9230, 291321), (13845, 194214), (16614, 161845), (27690, 97107), (32369, 83070), (41535, 64738)]