3789475760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{571}}^1\times {\mathrm{1693}}^1$

素因数の和:2291

約数の個数: 120

約数和(自身を含む): 10272998736

約数和(自身を除く): 6483522976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 571, 784, 980, 1142, 1693, 1960, 2284, 2855, 3386, 3920, 3997, 4568, 5710, 6772, 7994, 8465, 9136, 11420, 11851, 13544, 15988, 16930, 19985, 22840, 23702, 27088, 27979, 31976, 33860, 39970, 45680, 47404, 55958, 59255, 63952, 67720, 79940, 82957, 94808, 111916, 118510, 135440, 139895, 159880, 165914, 189616, 223832, 237020, 279790, 319760, 331828, 414785, 447664, 474040, 559580, 663656, 829570, 948080, 966703, 1119160, 1327312, 1659140, 1933406, 2238320, 3318280, 3866812, 4833515, 6636560, 6766921, 7733624, 9667030, 13533842, 15467248, 19334060, 27067684, 33834605, 38668120, 47368447, 54135368, 67669210, 77336240, 94736894, 108270736, 135338420, 189473788, 236842235, 270676840, 378947576, 473684470, 541353680, 757895152, 947368940, 1894737880, 3789475760]

約数ペア:

[(1, 3789475760), (2, 1894737880), (4, 947368940), (5, 757895152), (7, 541353680), (8, 473684470), (10, 378947576), (14, 270676840), (16, 236842235), (20, 189473788), (28, 135338420), (35, 108270736), (40, 94736894), (49, 77336240), (56, 67669210), (70, 54135368), (80, 47368447), (98, 38668120), (112, 33834605), (140, 27067684), (196, 19334060), (245, 15467248), (280, 13533842), (392, 9667030), (490, 7733624), (560, 6766921), (571, 6636560), (784, 4833515), (980, 3866812), (1142, 3318280), (1693, 2238320), (1960, 1933406), (2284, 1659140), (2855, 1327312), (3386, 1119160), (3920, 966703), (3997, 948080), (4568, 829570), (5710, 663656), (6772, 559580), (7994, 474040), (8465, 447664), (9136, 414785), (11420, 331828), (11851, 319760), (13544, 279790), (15988, 237020), (16930, 223832), (19985, 189616), (22840, 165914), (23702, 159880), (27088, 139895), (27979, 135440), (31976, 118510), (33860, 111916), (39970, 94808), (45680, 82957), (47404, 79940), (55958, 67720), (59255, 63952)]