4305968.00000000

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 132717312

約数和(自身を除く): 80800434

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 31, 34, 39, 51, 62, 78, 93, 102, 117, 153, 186, 221, 234, 279, 306, 403, 421, 442, 527, 558, 663, 806, 842, 1054, 1209, 1263, 1326, 1581, 1989, 2418, 2526, 3162, 3627, 3789, 3978, 4743, 5473, 6851, 7157, 7254, 7578, 9486, 10946, 13051, 13702, 14314, 16419, 20553, 21471, 26102, 32838, 39153, 41106, 42942, 49257, 61659, 64413, 78306, 93041, 98514, 117459, 123318, 128826, 169663, 186082, 221867, 234918, 279123, 339326, 443734, 508989, 558246, 665601, 837369, 1017978, 1331202, 1526967, 1674738, 1996803, 2884271, 3053934, 3993606, 5768542, 8652813, 17305626, 25958439, 51916878]

約数ペア:

[(1, 51916878), (2, 25958439), (3, 17305626), (6, 8652813), (9, 5768542), (13, 3993606), (17, 3053934), (18, 2884271), (26, 1996803), (31, 1674738), (34, 1526967), (39, 1331202), (51, 1017978), (62, 837369), (78, 665601), (93, 558246), (102, 508989), (117, 443734), (153, 339326), (186, 279123), (221, 234918), (234, 221867), (279, 186082), (306, 169663), (403, 128826), (421, 123318), (442, 117459), (527, 98514), (558, 93041), (663, 78306), (806, 64413), (842, 61659), (1054, 49257), (1209, 42942), (1263, 41106), (1326, 39153), (1581, 32838), (1989, 26102), (2418, 21471), (2526, 20553), (3162, 16419), (3627, 14314), (3789, 13702), (3978, 13051), (4743, 10946), (5473, 9486), (6851, 7578), (7157, 7254)]