33724588840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{54851}}^1$

素因数の和:55690

約数の個数: 64

約数和(自身を含む): 79974216000

約数和(自身を除く): 46249627160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 809, 1618, 3236, 4045, 6472, 8090, 15371, 16180, 30742, 32360, 54851, 61484, 76855, 109702, 122968, 153710, 219404, 274255, 307420, 438808, 548510, 614840, 1042169, 1097020, 2084338, 2194040, 4168676, 5210845, 8337352, 10421690, 20843380, 41686760, 44374459, 88748918, 177497836, 221872295, 354995672, 443744590, 843114721, 887489180, 1686229442, 1774978360, 3372458884, 4215573605, 6744917768, 8431147210, 16862294420, 33724588840]

約数ペア:

[(1, 33724588840), (2, 16862294420), (4, 8431147210), (5, 6744917768), (8, 4215573605), (10, 3372458884), (19, 1774978360), (20, 1686229442), (38, 887489180), (40, 843114721), (76, 443744590), (95, 354995672), (152, 221872295), (190, 177497836), (380, 88748918), (760, 44374459), (809, 41686760), (1618, 20843380), (3236, 10421690), (4045, 8337352), (6472, 5210845), (8090, 4168676), (15371, 2194040), (16180, 2084338), (30742, 1097020), (32360, 1042169), (54851, 614840), (61484, 548510), (76855, 438808), (109702, 307420), (122968, 274255), (153710, 219404)]