2013528400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{6563}}^1$

素因数の和:6653

約数の個数: 120

約数和(自身を含む): 5298723360

約数和(自身を除く): 3285194960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 59, 65, 80, 100, 104, 118, 130, 200, 208, 236, 260, 295, 325, 400, 472, 520, 590, 650, 767, 944, 1040, 1180, 1300, 1475, 1534, 2360, 2600, 2950, 3068, 3835, 4720, 5200, 5900, 6136, 6563, 7670, 11800, 12272, 13126, 15340, 19175, 23600, 26252, 30680, 32815, 38350, 52504, 61360, 65630, 76700, 85319, 105008, 131260, 153400, 164075, 170638, 262520, 306800, 328150, 341276, 387217, 426595, 525040, 656300, 682552, 774434, 853190, 1312600, 1365104, 1548868, 1706380, 1936085, 2132975, 2625200, 3097736, 3412760, 3872170, 4265950, 5033821, 6195472, 6825520, 7744340, 8531900, 9680425, 10067642, 15488680, 17063800, 19360850, 20135284, 25169105, 30977360, 34127600, 38721700, 40270568, 50338210, 77443400, 80541136, 100676420, 125845525, 154886800, 201352840, 251691050, 402705680, 503382100, 1006764200, 2013528400]

約数ペア:

[(1, 2013528400), (2, 1006764200), (4, 503382100), (5, 402705680), (8, 251691050), (10, 201352840), (13, 154886800), (16, 125845525), (20, 100676420), (25, 80541136), (26, 77443400), (40, 50338210), (50, 40270568), (52, 38721700), (59, 34127600), (65, 30977360), (80, 25169105), (100, 20135284), (104, 19360850), (118, 17063800), (130, 15488680), (200, 10067642), (208, 9680425), (236, 8531900), (260, 7744340), (295, 6825520), (325, 6195472), (400, 5033821), (472, 4265950), (520, 3872170), (590, 3412760), (650, 3097736), (767, 2625200), (944, 2132975), (1040, 1936085), (1180, 1706380), (1300, 1548868), (1475, 1365104), (1534, 1312600), (2360, 853190), (2600, 774434), (2950, 682552), (3068, 656300), (3835, 525040), (4720, 426595), (5200, 387217), (5900, 341276), (6136, 328150), (6563, 306800), (7670, 262520), (11800, 170638), (12272, 164075), (13126, 153400), (15340, 131260), (19175, 105008), (23600, 85319), (26252, 76700), (30680, 65630), (32815, 61360), (38350, 52504)]