70284500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1$

素因数の和:1026

約数の個数: 96

約数和(自身を含む): 180520704

約数和(自身を除く): 110236204

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 125, 130, 143, 220, 250, 260, 275, 286, 325, 500, 550, 572, 650, 715, 983, 1100, 1300, 1375, 1430, 1625, 1966, 2750, 2860, 3250, 3575, 3932, 4915, 5500, 6500, 7150, 9830, 10813, 12779, 14300, 17875, 19660, 21626, 24575, 25558, 35750, 43252, 49150, 51116, 54065, 63895, 71500, 98300, 108130, 122875, 127790, 140569, 216260, 245750, 255580, 270325, 281138, 319475, 491500, 540650, 562276, 638950, 702845, 1081300, 1277900, 1351625, 1405690, 1597375, 2703250, 2811380, 3194750, 3514225, 5406500, 6389500, 7028450, 14056900, 17571125, 35142250, 70284500]

約数ペア:

[(1, 70284500), (2, 35142250), (4, 17571125), (5, 14056900), (10, 7028450), (11, 6389500), (13, 5406500), (20, 3514225), (22, 3194750), (25, 2811380), (26, 2703250), (44, 1597375), (50, 1405690), (52, 1351625), (55, 1277900), (65, 1081300), (100, 702845), (110, 638950), (125, 562276), (130, 540650), (143, 491500), (220, 319475), (250, 281138), (260, 270325), (275, 255580), (286, 245750), (325, 216260), (500, 140569), (550, 127790), (572, 122875), (650, 108130), (715, 98300), (983, 71500), (1100, 63895), (1300, 54065), (1375, 51116), (1430, 49150), (1625, 43252), (1966, 35750), (2750, 25558), (2860, 24575), (3250, 21626), (3575, 19660), (3932, 17875), (4915, 14300), (5500, 12779), (6500, 10813), (7150, 9830)]