982280740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5813}}^1$

素因数の和:5917

約数の個数: 96

約数和(自身を含む): 2531741184

約数和(自身を除く): 1549460444

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 71, 85, 119, 140, 142, 170, 238, 284, 340, 355, 476, 497, 595, 710, 994, 1190, 1207, 1420, 1988, 2380, 2414, 2485, 4828, 4970, 5813, 6035, 8449, 9940, 11626, 12070, 16898, 23252, 24140, 29065, 33796, 40691, 42245, 58130, 81382, 84490, 98821, 116260, 162764, 168980, 197642, 203455, 395284, 406910, 412723, 494105, 691747, 813820, 825446, 988210, 1383494, 1650892, 1976420, 2063615, 2766988, 2889061, 3458735, 4127230, 5778122, 6917470, 7016291, 8254460, 11556244, 13834940, 14032582, 14445305, 28065164, 28890610, 35081455, 49114037, 57781220, 70162910, 98228074, 140325820, 196456148, 245570185, 491140370, 982280740]

約数ペア:

[(1, 982280740), (2, 491140370), (4, 245570185), (5, 196456148), (7, 140325820), (10, 98228074), (14, 70162910), (17, 57781220), (20, 49114037), (28, 35081455), (34, 28890610), (35, 28065164), (68, 14445305), (70, 14032582), (71, 13834940), (85, 11556244), (119, 8254460), (140, 7016291), (142, 6917470), (170, 5778122), (238, 4127230), (284, 3458735), (340, 2889061), (355, 2766988), (476, 2063615), (497, 1976420), (595, 1650892), (710, 1383494), (994, 988210), (1190, 825446), (1207, 813820), (1420, 691747), (1988, 494105), (2380, 412723), (2414, 406910), (2485, 395284), (4828, 203455), (4970, 197642), (5813, 168980), (6035, 162764), (8449, 116260), (9940, 98821), (11626, 84490), (12070, 81382), (16898, 58130), (23252, 42245), (24140, 40691), (29065, 33796)]