1840967544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{7673}}^1$

素因数の和:8464

約数の個数: 64

約数和(自身を含む): 4963543200

約数和(自身を除く): 3122575656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 769, 1538, 2307, 3076, 4614, 6152, 7673, 9228, 9997, 15346, 18456, 19994, 23019, 29991, 30692, 39988, 46038, 59982, 61384, 79976, 92076, 99749, 119964, 184152, 199498, 239928, 299247, 398996, 598494, 797992, 1196988, 2393976, 5900537, 11801074, 17701611, 23602148, 35403222, 47204296, 70806444, 76706981, 141612888, 153413962, 230120943, 306827924, 460241886, 613655848, 920483772, 1840967544]

約数ペア:

[(1, 1840967544), (2, 920483772), (3, 613655848), (4, 460241886), (6, 306827924), (8, 230120943), (12, 153413962), (13, 141612888), (24, 76706981), (26, 70806444), (39, 47204296), (52, 35403222), (78, 23602148), (104, 17701611), (156, 11801074), (312, 5900537), (769, 2393976), (1538, 1196988), (2307, 797992), (3076, 598494), (4614, 398996), (6152, 299247), (7673, 239928), (9228, 199498), (9997, 184152), (15346, 119964), (18456, 99749), (19994, 92076), (23019, 79976), (29991, 61384), (30692, 59982), (39988, 46038)]