294244650440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1063}}^1\times {\mathrm{14387}}^1$

素因数の和:15511

約数の個数: 128

約数和(自身を含む): 732986876160

約数和(自身を除く): 438742225720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 520, 740, 962, 1063, 1480, 1924, 2126, 2405, 3848, 4252, 4810, 5315, 8504, 9620, 10630, 13819, 14387, 19240, 21260, 27638, 28774, 39331, 42520, 55276, 57548, 69095, 71935, 78662, 110552, 115096, 138190, 143870, 157324, 187031, 196655, 276380, 287740, 314648, 374062, 393310, 511303, 532319, 552760, 575480, 748124, 786620, 935155, 1022606, 1064638, 1496248, 1573240, 1870310, 2045212, 2129276, 2556515, 2661595, 3740620, 4090424, 4258552, 5113030, 5323190, 6920147, 7481240, 10226060, 10646380, 13840294, 15293381, 20452120, 21292760, 27680588, 30586762, 34600735, 55361176, 61173524, 69201470, 76466905, 122347048, 138402940, 152933810, 198813953, 276805880, 305867620, 397627906, 565855097, 611735240, 795255812, 994069765, 1131710194, 1590511624, 1988139530, 2263420388, 2829275485, 3976279060, 4526840776, 5658550970, 7356116261, 7952558120, 11317101940, 14712232522, 22634203880, 29424465044, 36780581305, 58848930088, 73561162610, 147122325220, 294244650440]

約数ペア:

[(1, 294244650440), (2, 147122325220), (4, 73561162610), (5, 58848930088), (8, 36780581305), (10, 29424465044), (13, 22634203880), (20, 14712232522), (26, 11317101940), (37, 7952558120), (40, 7356116261), (52, 5658550970), (65, 4526840776), (74, 3976279060), (104, 2829275485), (130, 2263420388), (148, 1988139530), (185, 1590511624), (260, 1131710194), (296, 994069765), (370, 795255812), (481, 611735240), (520, 565855097), (740, 397627906), (962, 305867620), (1063, 276805880), (1480, 198813953), (1924, 152933810), (2126, 138402940), (2405, 122347048), (3848, 76466905), (4252, 69201470), (4810, 61173524), (5315, 55361176), (8504, 34600735), (9620, 30586762), (10630, 27680588), (13819, 21292760), (14387, 20452120), (19240, 15293381), (21260, 13840294), (27638, 10646380), (28774, 10226060), (39331, 7481240), (42520, 6920147), (55276, 5323190), (57548, 5113030), (69095, 4258552), (71935, 4090424), (78662, 3740620), (110552, 2661595), (115096, 2556515), (138190, 2129276), (143870, 2045212), (157324, 1870310), (187031, 1573240), (196655, 1496248), (276380, 1064638), (287740, 1022606), (314648, 935155), (374062, 786620), (393310, 748124), (511303, 575480), (532319, 552760)]