1579768372

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:641

約数の個数: 96

約数和(自身を含む): 3479454720

約数和(自身を除く): 1899686348

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 79, 91, 137, 158, 182, 274, 316, 364, 401, 548, 553, 802, 959, 1027, 1106, 1604, 1781, 1918, 2054, 2212, 2807, 3562, 3836, 4108, 5213, 5614, 7124, 7189, 10426, 10823, 11228, 12467, 14378, 20852, 21646, 24934, 28756, 31679, 36491, 43292, 49868, 54937, 63358, 72982, 75761, 109874, 126716, 140699, 145964, 151522, 219748, 221753, 281398, 303044, 384559, 411827, 443506, 562796, 714181, 769118, 823654, 887012, 984893, 1428362, 1538236, 1647308, 1969786, 2856724, 2882789, 3939572, 4340023, 4999267, 5765578, 8680046, 9998534, 11531156, 17360092, 19997068, 30380161, 56420299, 60760322, 112840598, 121520644, 225681196, 394942093, 789884186, 1579768372]

約数ペア:

[(1, 1579768372), (2, 789884186), (4, 394942093), (7, 225681196), (13, 121520644), (14, 112840598), (26, 60760322), (28, 56420299), (52, 30380161), (79, 19997068), (91, 17360092), (137, 11531156), (158, 9998534), (182, 8680046), (274, 5765578), (316, 4999267), (364, 4340023), (401, 3939572), (548, 2882789), (553, 2856724), (802, 1969786), (959, 1647308), (1027, 1538236), (1106, 1428362), (1604, 984893), (1781, 887012), (1918, 823654), (2054, 769118), (2212, 714181), (2807, 562796), (3562, 443506), (3836, 411827), (4108, 384559), (5213, 303044), (5614, 281398), (7124, 221753), (7189, 219748), (10426, 151522), (10823, 145964), (11228, 140699), (12467, 126716), (14378, 109874), (20852, 75761), (21646, 72982), (24934, 63358), (28756, 54937), (31679, 49868), (36491, 43292)]