100252000

素因数分解:

$2^5\times 5^3\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 250496064

約数和(自身を除く): 150244064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 71, 80, 100, 125, 142, 160, 200, 250, 284, 353, 355, 400, 500, 568, 706, 710, 800, 1000, 1136, 1412, 1420, 1765, 1775, 2000, 2272, 2824, 2840, 3530, 3550, 4000, 5648, 5680, 7060, 7100, 8825, 8875, 11296, 11360, 14120, 14200, 17650, 17750, 25063, 28240, 28400, 35300, 35500, 44125, 50126, 56480, 56800, 70600, 71000, 88250, 100252, 125315, 141200, 142000, 176500, 200504, 250630, 282400, 284000, 353000, 401008, 501260, 626575, 706000, 802016, 1002520, 1253150, 1412000, 2005040, 2506300, 3132875, 4010080, 5012600, 6265750, 10025200, 12531500, 20050400, 25063000, 50126000, 100252000]

約数ペア:

[(1, 100252000), (2, 50126000), (4, 25063000), (5, 20050400), (8, 12531500), (10, 10025200), (16, 6265750), (20, 5012600), (25, 4010080), (32, 3132875), (40, 2506300), (50, 2005040), (71, 1412000), (80, 1253150), (100, 1002520), (125, 802016), (142, 706000), (160, 626575), (200, 501260), (250, 401008), (284, 353000), (353, 284000), (355, 282400), (400, 250630), (500, 200504), (568, 176500), (706, 142000), (710, 141200), (800, 125315), (1000, 100252), (1136, 88250), (1412, 71000), (1420, 70600), (1765, 56800), (1775, 56480), (2000, 50126), (2272, 44125), (2824, 35500), (2840, 35300), (3530, 28400), (3550, 28240), (4000, 25063), (5648, 17750), (5680, 17650), (7060, 14200), (7100, 14120), (8825, 11360), (8875, 11296)]