84252800

素因数分解:

$2^7\times 5^2\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 210873780

約数和(自身を除く): 126620980

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 113, 128, 160, 200, 226, 233, 320, 400, 452, 466, 565, 640, 800, 904, 932, 1130, 1165, 1600, 1808, 1864, 2260, 2330, 2825, 3200, 3616, 3728, 4520, 4660, 5650, 5825, 7232, 7456, 9040, 9320, 11300, 11650, 14464, 14912, 18080, 18640, 22600, 23300, 26329, 29824, 36160, 37280, 45200, 46600, 52658, 72320, 74560, 90400, 93200, 105316, 131645, 149120, 180800, 186400, 210632, 263290, 361600, 372800, 421264, 526580, 658225, 745600, 842528, 1053160, 1316450, 1685056, 2106320, 2632900, 3370112, 4212640, 5265800, 8425280, 10531600, 16850560, 21063200, 42126400, 84252800]

約数ペア:

[(1, 84252800), (2, 42126400), (4, 21063200), (5, 16850560), (8, 10531600), (10, 8425280), (16, 5265800), (20, 4212640), (25, 3370112), (32, 2632900), (40, 2106320), (50, 1685056), (64, 1316450), (80, 1053160), (100, 842528), (113, 745600), (128, 658225), (160, 526580), (200, 421264), (226, 372800), (233, 361600), (320, 263290), (400, 210632), (452, 186400), (466, 180800), (565, 149120), (640, 131645), (800, 105316), (904, 93200), (932, 90400), (1130, 74560), (1165, 72320), (1600, 52658), (1808, 46600), (1864, 45200), (2260, 37280), (2330, 36160), (2825, 29824), (3200, 26329), (3616, 23300), (3728, 22600), (4520, 18640), (4660, 18080), (5650, 14912), (5825, 14464), (7232, 11650), (7456, 11300), (9040, 9320)]