13469700400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{136333}}^1$

素因数の和:136383

約数の個数: 120

約数和(自身を含む): 36684752720

約数和(自身を除く): 23215052320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 80, 95, 100, 104, 130, 152, 190, 200, 208, 247, 260, 304, 325, 380, 400, 475, 494, 520, 650, 760, 950, 988, 1040, 1235, 1300, 1520, 1900, 1976, 2470, 2600, 3800, 3952, 4940, 5200, 6175, 7600, 9880, 12350, 19760, 24700, 49400, 98800, 136333, 272666, 545332, 681665, 1090664, 1363330, 1772329, 2181328, 2590327, 2726660, 3408325, 3544658, 5180654, 5453320, 6816650, 7089316, 8861645, 10361308, 10906640, 12951635, 13633300, 14178632, 17723290, 20722616, 25903270, 27266600, 28357264, 33674251, 35446580, 41445232, 44308225, 51806540, 54533200, 64758175, 67348502, 70893160, 88616450, 103613080, 129516350, 134697004, 141786320, 168371255, 177232900, 207226160, 259032700, 269394008, 336742510, 354465800, 518065400, 538788016, 673485020, 708931600, 841856275, 1036130800, 1346970040, 1683712550, 2693940080, 3367425100, 6734850200, 13469700400]

約数ペア:

[(1, 13469700400), (2, 6734850200), (4, 3367425100), (5, 2693940080), (8, 1683712550), (10, 1346970040), (13, 1036130800), (16, 841856275), (19, 708931600), (20, 673485020), (25, 538788016), (26, 518065400), (38, 354465800), (40, 336742510), (50, 269394008), (52, 259032700), (65, 207226160), (76, 177232900), (80, 168371255), (95, 141786320), (100, 134697004), (104, 129516350), (130, 103613080), (152, 88616450), (190, 70893160), (200, 67348502), (208, 64758175), (247, 54533200), (260, 51806540), (304, 44308225), (325, 41445232), (380, 35446580), (400, 33674251), (475, 28357264), (494, 27266600), (520, 25903270), (650, 20722616), (760, 17723290), (950, 14178632), (988, 13633300), (1040, 12951635), (1235, 10906640), (1300, 10361308), (1520, 8861645), (1900, 7089316), (1976, 6816650), (2470, 5453320), (2600, 5180654), (3800, 3544658), (3952, 3408325), (4940, 2726660), (5200, 2590327), (6175, 2181328), (7600, 1772329), (9880, 1363330), (12350, 1090664), (19760, 681665), (24700, 545332), (49400, 272666), (98800, 136333)]