315458208

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{773}}^1$

素因数の和:911

約数の個数: 144

約数和(自身を含む): 976215240

約数和(自身を除く): 660757032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 109, 117, 144, 156, 208, 218, 234, 288, 312, 327, 416, 436, 468, 624, 654, 773, 872, 936, 981, 1248, 1308, 1417, 1546, 1744, 1872, 1962, 2319, 2616, 2834, 3092, 3488, 3744, 3924, 4251, 4638, 5232, 5668, 6184, 6957, 7848, 8502, 9276, 10049, 10464, 11336, 12368, 12753, 13914, 15696, 17004, 18552, 20098, 22672, 24736, 25506, 27828, 30147, 31392, 34008, 37104, 40196, 45344, 51012, 55656, 60294, 68016, 74208, 80392, 84257, 90441, 102024, 111312, 120588, 136032, 160784, 168514, 180882, 204048, 222624, 241176, 252771, 321568, 337028, 361764, 408096, 482352, 505542, 674056, 723528, 758313, 964704, 1011084, 1095341, 1348112, 1447056, 1516626, 2022168, 2190682, 2696224, 2894112, 3033252, 3286023, 4044336, 4381364, 6066504, 6572046, 8088672, 8762728, 9858069, 12133008, 13144092, 17525456, 19716138, 24266016, 26288184, 35050912, 39432276, 52576368, 78864552, 105152736, 157729104, 315458208]

約数ペア:

[(1, 315458208), (2, 157729104), (3, 105152736), (4, 78864552), (6, 52576368), (8, 39432276), (9, 35050912), (12, 26288184), (13, 24266016), (16, 19716138), (18, 17525456), (24, 13144092), (26, 12133008), (32, 9858069), (36, 8762728), (39, 8088672), (48, 6572046), (52, 6066504), (72, 4381364), (78, 4044336), (96, 3286023), (104, 3033252), (109, 2894112), (117, 2696224), (144, 2190682), (156, 2022168), (208, 1516626), (218, 1447056), (234, 1348112), (288, 1095341), (312, 1011084), (327, 964704), (416, 758313), (436, 723528), (468, 674056), (624, 505542), (654, 482352), (773, 408096), (872, 361764), (936, 337028), (981, 321568), (1248, 252771), (1308, 241176), (1417, 222624), (1546, 204048), (1744, 180882), (1872, 168514), (1962, 160784), (2319, 136032), (2616, 120588), (2834, 111312), (3092, 102024), (3488, 90441), (3744, 84257), (3924, 80392), (4251, 74208), (4638, 68016), (5232, 60294), (5668, 55656), (6184, 51012), (6957, 45344), (7848, 40196), (8502, 37104), (9276, 34008), (10049, 31392), (10464, 30147), (11336, 27828), (12368, 25506), (12753, 24736), (13914, 22672), (15696, 20098), (17004, 18552)]