37996814920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2311}}^1\times {\mathrm{24179}}^1$

素因数の和:26518

約数の個数: 64

約数和(自身を含む): 90564739200

約数和(自身を除く): 52567924280

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2311, 4622, 9244, 11555, 18488, 23110, 24179, 39287, 46220, 48358, 78574, 92440, 96716, 120895, 157148, 193432, 196435, 241790, 314296, 392870, 411043, 483580, 785740, 822086, 967160, 1571480, 1644172, 2055215, 3288344, 4110430, 8220860, 16441720, 55877669, 111755338, 223510676, 279388345, 447021352, 558776690, 949920373, 1117553380, 1899840746, 2235106760, 3799681492, 4749601865, 7599362984, 9499203730, 18998407460, 37996814920]

約数ペア:

[(1, 37996814920), (2, 18998407460), (4, 9499203730), (5, 7599362984), (8, 4749601865), (10, 3799681492), (17, 2235106760), (20, 1899840746), (34, 1117553380), (40, 949920373), (68, 558776690), (85, 447021352), (136, 279388345), (170, 223510676), (340, 111755338), (680, 55877669), (2311, 16441720), (4622, 8220860), (9244, 4110430), (11555, 3288344), (18488, 2055215), (23110, 1644172), (24179, 1571480), (39287, 967160), (46220, 822086), (48358, 785740), (78574, 483580), (92440, 411043), (96716, 392870), (120895, 314296), (157148, 241790), (193432, 196435)]