713199500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{971}}^1$

素因数の和:1116

約数の個数: 96

約数和(自身を含む): 1694032704

約数和(自身を除く): 980833204

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 113, 125, 130, 226, 250, 260, 325, 452, 500, 565, 650, 971, 1130, 1300, 1469, 1625, 1942, 2260, 2825, 2938, 3250, 3884, 4855, 5650, 5876, 6500, 7345, 9710, 11300, 12623, 14125, 14690, 19420, 24275, 25246, 28250, 29380, 36725, 48550, 50492, 56500, 63115, 73450, 97100, 109723, 121375, 126230, 146900, 183625, 219446, 242750, 252460, 315575, 367250, 438892, 485500, 548615, 631150, 734500, 1097230, 1262300, 1426399, 1577875, 2194460, 2743075, 2852798, 3155750, 5486150, 5705596, 6311500, 7131995, 10972300, 13715375, 14263990, 27430750, 28527980, 35659975, 54861500, 71319950, 142639900, 178299875, 356599750, 713199500]

約数ペア:

[(1, 713199500), (2, 356599750), (4, 178299875), (5, 142639900), (10, 71319950), (13, 54861500), (20, 35659975), (25, 28527980), (26, 27430750), (50, 14263990), (52, 13715375), (65, 10972300), (100, 7131995), (113, 6311500), (125, 5705596), (130, 5486150), (226, 3155750), (250, 2852798), (260, 2743075), (325, 2194460), (452, 1577875), (500, 1426399), (565, 1262300), (650, 1097230), (971, 734500), (1130, 631150), (1300, 548615), (1469, 485500), (1625, 438892), (1942, 367250), (2260, 315575), (2825, 252460), (2938, 242750), (3250, 219446), (3884, 183625), (4855, 146900), (5650, 126230), (5876, 121375), (6500, 109723), (7345, 97100), (9710, 73450), (11300, 63115), (12623, 56500), (14125, 50492), (14690, 48550), (19420, 36725), (24275, 29380), (25246, 28250)]