124390448

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2309}}^1$

素因数の和:2374

約数の個数: 80

約数和(自身を含む): 304772160

約数和(自身を除く): 180381712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 728, 962, 1036, 1456, 1924, 2072, 2309, 3367, 3848, 4144, 4618, 6734, 7696, 9236, 13468, 16163, 18472, 26936, 30017, 32326, 36944, 53872, 60034, 64652, 85433, 120068, 129304, 170866, 210119, 240136, 258608, 341732, 420238, 480272, 598031, 683464, 840476, 1110629, 1196062, 1366928, 1680952, 2221258, 2392124, 3361904, 4442516, 4784248, 7774403, 8885032, 9568496, 15548806, 17770064, 31097612, 62195224, 124390448]

約数ペア:

[(1, 124390448), (2, 62195224), (4, 31097612), (7, 17770064), (8, 15548806), (13, 9568496), (14, 8885032), (16, 7774403), (26, 4784248), (28, 4442516), (37, 3361904), (52, 2392124), (56, 2221258), (74, 1680952), (91, 1366928), (104, 1196062), (112, 1110629), (148, 840476), (182, 683464), (208, 598031), (259, 480272), (296, 420238), (364, 341732), (481, 258608), (518, 240136), (592, 210119), (728, 170866), (962, 129304), (1036, 120068), (1456, 85433), (1924, 64652), (2072, 60034), (2309, 53872), (3367, 36944), (3848, 32326), (4144, 30017), (4618, 26936), (6734, 18472), (7696, 16163), (9236, 13468)]