3669483640

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{797}}^1$

素因数の和:965

約数の個数: 128

約数和(自身を含む): 8825241600

約数和(自身を除く): 5155757960

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 47, 62, 79, 94, 124, 155, 158, 188, 235, 248, 310, 316, 376, 395, 470, 620, 632, 790, 797, 940, 1240, 1457, 1580, 1594, 1880, 2449, 2914, 3160, 3188, 3713, 3985, 4898, 5828, 6376, 7285, 7426, 7970, 9796, 11656, 12245, 14570, 14852, 15940, 18565, 19592, 24490, 24707, 29140, 29704, 31880, 37130, 37459, 48980, 49414, 58280, 62963, 74260, 74918, 97960, 98828, 115103, 123535, 125926, 148520, 149836, 187295, 197656, 230206, 247070, 251852, 299672, 314815, 374590, 460412, 494140, 503704, 575515, 629630, 749180, 920824, 988280, 1151030, 1161229, 1259260, 1498360, 1951853, 2302060, 2322458, 2518520, 2959261, 3903706, 4604120, 4644916, 5806145, 5918522, 7807412, 9289832, 9759265, 11612290, 11837044, 14796305, 15614824, 19518530, 23224580, 23674088, 29592610, 39037060, 46449160, 59185220, 78074120, 91737091, 118370440, 183474182, 366948364, 458685455, 733896728, 917370910, 1834741820, 3669483640]

約数ペア:

[(1, 3669483640), (2, 1834741820), (4, 917370910), (5, 733896728), (8, 458685455), (10, 366948364), (20, 183474182), (31, 118370440), (40, 91737091), (47, 78074120), (62, 59185220), (79, 46449160), (94, 39037060), (124, 29592610), (155, 23674088), (158, 23224580), (188, 19518530), (235, 15614824), (248, 14796305), (310, 11837044), (316, 11612290), (376, 9759265), (395, 9289832), (470, 7807412), (620, 5918522), (632, 5806145), (790, 4644916), (797, 4604120), (940, 3903706), (1240, 2959261), (1457, 2518520), (1580, 2322458), (1594, 2302060), (1880, 1951853), (2449, 1498360), (2914, 1259260), (3160, 1161229), (3188, 1151030), (3713, 988280), (3985, 920824), (4898, 749180), (5828, 629630), (6376, 575515), (7285, 503704), (7426, 494140), (7970, 460412), (9796, 374590), (11656, 314815), (12245, 299672), (14570, 251852), (14852, 247070), (15940, 230206), (18565, 197656), (19592, 187295), (24490, 149836), (24707, 148520), (29140, 125926), (29704, 123535), (31880, 115103), (37130, 98828), (37459, 97960), (48980, 74918), (49414, 74260), (58280, 62963)]