202272502005

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{701}}^1\times {\mathrm{1223}}^1$

素因数の和:2056

約数の個数: 144

約数和(自身を含む): 412583393664

約数和(自身を除く): 210310891659

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 107, 147, 245, 315, 321, 441, 535, 701, 735, 749, 963, 1223, 1605, 2103, 2205, 2247, 3505, 3669, 3745, 4815, 4907, 5243, 6115, 6309, 6741, 8561, 10515, 11007, 11235, 14721, 15729, 18345, 24535, 25683, 26215, 31545, 33705, 34349, 42805, 44163, 47187, 55035, 59927, 73605, 75007, 77049, 78645, 103047, 128415, 130861, 171745, 179781, 220815, 225021, 235935, 299635, 309141, 375035, 385245, 392583, 515235, 525049, 539343, 654305, 675063, 857323, 898905, 916027, 1125105, 1177749, 1545705, 1575147, 1962915, 2571969, 2625245, 2696715, 2748081, 3375315, 3675343, 4286615, 4580135, 4725441, 5888745, 6001261, 6412189, 7715907, 7875735, 8244243, 11026029, 12859845, 13740405, 18003783, 18376715, 19236567, 23627205, 30006305, 32060945, 33078087, 38579535, 41221215, 42008827, 54011349, 55130145, 57709701, 90018915, 91733561, 96182835, 126026481, 165390435, 210044135, 270056745, 275200683, 288548505, 378079443, 458667805, 630132405, 642134927, 825602049, 1376003415, 1890397215, 1926404781, 3210674635, 4128010245, 4494944489, 5779214343, 9632023905, 13484833467, 22474722445, 28896071715, 40454500401, 67424167335, 202272502005]

約数ペア:

[(1, 202272502005), (3, 67424167335), (5, 40454500401), (7, 28896071715), (9, 22474722445), (15, 13484833467), (21, 9632023905), (35, 5779214343), (45, 4494944489), (49, 4128010245), (63, 3210674635), (105, 1926404781), (107, 1890397215), (147, 1376003415), (245, 825602049), (315, 642134927), (321, 630132405), (441, 458667805), (535, 378079443), (701, 288548505), (735, 275200683), (749, 270056745), (963, 210044135), (1223, 165390435), (1605, 126026481), (2103, 96182835), (2205, 91733561), (2247, 90018915), (3505, 57709701), (3669, 55130145), (3745, 54011349), (4815, 42008827), (4907, 41221215), (5243, 38579535), (6115, 33078087), (6309, 32060945), (6741, 30006305), (8561, 23627205), (10515, 19236567), (11007, 18376715), (11235, 18003783), (14721, 13740405), (15729, 12859845), (18345, 11026029), (24535, 8244243), (25683, 7875735), (26215, 7715907), (31545, 6412189), (33705, 6001261), (34349, 5888745), (42805, 4725441), (44163, 4580135), (47187, 4286615), (55035, 3675343), (59927, 3375315), (73605, 2748081), (75007, 2696715), (77049, 2625245), (78645, 2571969), (103047, 1962915), (128415, 1575147), (130861, 1545705), (171745, 1177749), (179781, 1125105), (220815, 916027), (225021, 898905), (235935, 857323), (299635, 675063), (309141, 654305), (375035, 539343), (385245, 525049), (392583, 515235)]