17203735300

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1627}}^1\times {\mathrm{2579}}^1$

素因数の和:4261

約数の個数: 72

約数和(自身を含む): 38280987360

約数和(自身を除く): 21077252060

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 1627, 2050, 2579, 3254, 4100, 5158, 6508, 8135, 10316, 12895, 16270, 25790, 32540, 40675, 51580, 64475, 66707, 81350, 105739, 128950, 133414, 162700, 211478, 257900, 266828, 333535, 422956, 528695, 667070, 1057390, 1334140, 1667675, 2114780, 2643475, 3335350, 4196033, 5286950, 6670700, 8392066, 10573900, 16784132, 20980165, 41960330, 83920660, 104900825, 172037353, 209801650, 344074706, 419603300, 688149412, 860186765, 1720373530, 3440747060, 4300933825, 8601867650, 17203735300]

約数ペア:

[(1, 17203735300), (2, 8601867650), (4, 4300933825), (5, 3440747060), (10, 1720373530), (20, 860186765), (25, 688149412), (41, 419603300), (50, 344074706), (82, 209801650), (100, 172037353), (164, 104900825), (205, 83920660), (410, 41960330), (820, 20980165), (1025, 16784132), (1627, 10573900), (2050, 8392066), (2579, 6670700), (3254, 5286950), (4100, 4196033), (5158, 3335350), (6508, 2643475), (8135, 2114780), (10316, 1667675), (12895, 1334140), (16270, 1057390), (25790, 667070), (32540, 528695), (40675, 422956), (51580, 333535), (64475, 266828), (66707, 257900), (81350, 211478), (105739, 162700), (128950, 133414)]