7265890282

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{1483}}^1$

素因数の和:1787

約数の個数: 64

約数和(自身を含む): 13317534720

約数和(自身を除く): 6051644438

約数列:

[1, 2, 7, 14, 19, 38, 113, 133, 163, 226, 266, 326, 791, 1141, 1483, 1582, 2147, 2282, 2966, 3097, 4294, 6194, 10381, 15029, 18419, 20762, 21679, 28177, 30058, 36838, 43358, 56354, 128933, 167579, 197239, 241729, 257866, 335158, 349961, 394478, 483458, 699922, 1173053, 1692103, 2346106, 2449727, 3184001, 3384206, 4592851, 4899454, 6368002, 9185702, 22288007, 27315377, 32149957, 44576014, 54630754, 64299914, 191207639, 382415278, 518992163, 1037984326, 3632945141, 7265890282]

約数ペア:

[(1, 7265890282), (2, 3632945141), (7, 1037984326), (14, 518992163), (19, 382415278), (38, 191207639), (113, 64299914), (133, 54630754), (163, 44576014), (226, 32149957), (266, 27315377), (326, 22288007), (791, 9185702), (1141, 6368002), (1483, 4899454), (1582, 4592851), (2147, 3384206), (2282, 3184001), (2966, 2449727), (3097, 2346106), (4294, 1692103), (6194, 1173053), (10381, 699922), (15029, 483458), (18419, 394478), (20762, 349961), (21679, 335158), (28177, 257866), (30058, 241729), (36838, 197239), (43358, 167579), (56354, 128933)]