2364172840

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{6883}}^1$

素因数の和:7202

約数の個数: 64

約数和(自身を含む): 5511605760

約数和(自身を除く): 3147432920

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 277, 310, 554, 620, 1108, 1240, 1385, 2216, 2770, 5540, 6883, 8587, 11080, 13766, 17174, 27532, 34348, 34415, 42935, 55064, 68696, 68830, 85870, 137660, 171740, 213373, 275320, 343480, 426746, 853492, 1066865, 1706984, 1906591, 2133730, 3813182, 4267460, 7626364, 8534920, 9532955, 15252728, 19065910, 38131820, 59104321, 76263640, 118208642, 236417284, 295521605, 472834568, 591043210, 1182086420, 2364172840]

約数ペア:

[(1, 2364172840), (2, 1182086420), (4, 591043210), (5, 472834568), (8, 295521605), (10, 236417284), (20, 118208642), (31, 76263640), (40, 59104321), (62, 38131820), (124, 19065910), (155, 15252728), (248, 9532955), (277, 8534920), (310, 7626364), (554, 4267460), (620, 3813182), (1108, 2133730), (1240, 1906591), (1385, 1706984), (2216, 1066865), (2770, 853492), (5540, 426746), (6883, 343480), (8587, 275320), (11080, 213373), (13766, 171740), (17174, 137660), (27532, 85870), (34348, 68830), (34415, 68696), (42935, 55064)]