26849553720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{701399}}^1$

素因数の和:701453

約数の個数: 128

約数和(自身を含む): 90901440000

約数和(自身を除く): 64051886280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 870, 957, 1160, 1276, 1320, 1595, 1740, 1914, 2552, 3190, 3480, 3828, 4785, 6380, 7656, 9570, 12760, 19140, 38280, 701399, 1402798, 2104197, 2805596, 3506995, 4208394, 5611192, 7013990, 7715389, 8416788, 10520985, 14027980, 15430778, 16833576, 20340571, 21041970, 23146167, 28055960, 30861556, 38576945, 40681142, 42083940, 46292334, 61021713, 61723112, 77153890, 81362284, 84167880, 92584668, 101702855, 115730835, 122043426, 154307780, 162724568, 185169336, 203405710, 223746281, 231461670, 244086852, 305108565, 308615560, 406811420, 447492562, 462923340, 488173704, 610217130, 671238843, 813622840, 894985124, 925846680, 1118731405, 1220434260, 1342477686, 1789970248, 2237462810, 2440868520, 2684955372, 3356194215, 4474925620, 5369910744, 6712388430, 8949851240, 13424776860, 26849553720]

約数ペア:

[(1, 26849553720), (2, 13424776860), (3, 8949851240), (4, 6712388430), (5, 5369910744), (6, 4474925620), (8, 3356194215), (10, 2684955372), (11, 2440868520), (12, 2237462810), (15, 1789970248), (20, 1342477686), (22, 1220434260), (24, 1118731405), (29, 925846680), (30, 894985124), (33, 813622840), (40, 671238843), (44, 610217130), (55, 488173704), (58, 462923340), (60, 447492562), (66, 406811420), (87, 308615560), (88, 305108565), (110, 244086852), (116, 231461670), (120, 223746281), (132, 203405710), (145, 185169336), (165, 162724568), (174, 154307780), (220, 122043426), (232, 115730835), (264, 101702855), (290, 92584668), (319, 84167880), (330, 81362284), (348, 77153890), (435, 61723112), (440, 61021713), (580, 46292334), (638, 42083940), (660, 40681142), (696, 38576945), (870, 30861556), (957, 28055960), (1160, 23146167), (1276, 21041970), (1320, 20340571), (1595, 16833576), (1740, 15430778), (1914, 14027980), (2552, 10520985), (3190, 8416788), (3480, 7715389), (3828, 7013990), (4785, 5611192), (6380, 4208394), (7656, 3506995), (9570, 2805596), (12760, 2104197), (19140, 1402798), (38280, 701399)]