789250878

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2357}}^1$

素因数の和:2440

約数の個数: 96

約数和(自身を含む): 1946651616

約数和(自身を除く): 1157400738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 81, 106, 117, 159, 162, 234, 243, 318, 351, 477, 486, 689, 702, 954, 1053, 1378, 1431, 2067, 2106, 2357, 2862, 3159, 4134, 4293, 4714, 6201, 6318, 7071, 8586, 12402, 12879, 14142, 18603, 21213, 25758, 30641, 37206, 42426, 55809, 61282, 63639, 91923, 111618, 124921, 127278, 167427, 183846, 190917, 249842, 275769, 334854, 374763, 381834, 551538, 572751, 749526, 827307, 1124289, 1145502, 1623973, 1654614, 2248578, 2481921, 3247946, 3372867, 4871919, 4963842, 6745734, 7445763, 9743838, 10118601, 14615757, 14891526, 20237202, 29231514, 30355803, 43847271, 60711606, 87694542, 131541813, 263083626, 394625439, 789250878]

約数ペア:

[(1, 789250878), (2, 394625439), (3, 263083626), (6, 131541813), (9, 87694542), (13, 60711606), (18, 43847271), (26, 30355803), (27, 29231514), (39, 20237202), (53, 14891526), (54, 14615757), (78, 10118601), (81, 9743838), (106, 7445763), (117, 6745734), (159, 4963842), (162, 4871919), (234, 3372867), (243, 3247946), (318, 2481921), (351, 2248578), (477, 1654614), (486, 1623973), (689, 1145502), (702, 1124289), (954, 827307), (1053, 749526), (1378, 572751), (1431, 551538), (2067, 381834), (2106, 374763), (2357, 334854), (2862, 275769), (3159, 249842), (4134, 190917), (4293, 183846), (4714, 167427), (6201, 127278), (6318, 124921), (7071, 111618), (8586, 91923), (12402, 63639), (12879, 61282), (14142, 55809), (18603, 42426), (21213, 37206), (25758, 30641)]