775673430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 2253588480

約数和(自身を除く): 1477915050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 49, 70, 94, 98, 103, 105, 109, 141, 147, 206, 210, 218, 235, 245, 282, 294, 309, 327, 329, 470, 490, 515, 545, 618, 654, 658, 705, 721, 735, 763, 987, 1030, 1090, 1410, 1442, 1470, 1526, 1545, 1635, 1645, 1974, 2163, 2289, 2303, 3090, 3270, 3290, 3605, 3815, 4326, 4578, 4606, 4841, 4935, 5047, 5123, 5341, 6909, 7210, 7630, 9682, 9870, 10094, 10246, 10682, 10815, 11227, 11445, 11515, 13818, 14523, 15141, 15369, 16023, 21630, 22454, 22890, 23030, 24205, 25235, 25615, 26705, 29046, 30282, 30738, 32046, 33681, 33887, 34545, 35861, 48410, 50470, 51230, 53410, 56135, 67362, 67774, 69090, 71722, 72615, 75705, 76845, 78589, 80115, 101661, 107583, 112270, 145230, 151410, 153690, 157178, 160230, 168405, 169435, 179305, 203322, 215166, 235767, 237209, 251027, 336810, 338870, 358610, 392945, 471534, 474418, 502054, 508305, 527669, 537915, 550123, 711627, 753081, 785890, 1016610, 1055338, 1075830, 1100246, 1178835, 1186045, 1255135, 1423254, 1506162, 1583007, 1650369, 2357670, 2372090, 2510270, 2638345, 2750615, 3166014, 3300738, 3558135, 3693683, 3765405, 5276690, 5501230, 7116270, 7387366, 7530810, 7915035, 8251845, 11081049, 15830070, 16503690, 18468415, 22162098, 25855781, 36936830, 51711562, 55405245, 77567343, 110810490, 129278905, 155134686, 258557810, 387836715, 775673430]

約数ペア:

[(1, 775673430), (2, 387836715), (3, 258557810), (5, 155134686), (6, 129278905), (7, 110810490), (10, 77567343), (14, 55405245), (15, 51711562), (21, 36936830), (30, 25855781), (35, 22162098), (42, 18468415), (47, 16503690), (49, 15830070), (70, 11081049), (94, 8251845), (98, 7915035), (103, 7530810), (105, 7387366), (109, 7116270), (141, 5501230), (147, 5276690), (206, 3765405), (210, 3693683), (218, 3558135), (235, 3300738), (245, 3166014), (282, 2750615), (294, 2638345), (309, 2510270), (327, 2372090), (329, 2357670), (470, 1650369), (490, 1583007), (515, 1506162), (545, 1423254), (618, 1255135), (654, 1186045), (658, 1178835), (705, 1100246), (721, 1075830), (735, 1055338), (763, 1016610), (987, 785890), (1030, 753081), (1090, 711627), (1410, 550123), (1442, 537915), (1470, 527669), (1526, 508305), (1545, 502054), (1635, 474418), (1645, 471534), (1974, 392945), (2163, 358610), (2289, 338870), (2303, 336810), (3090, 251027), (3270, 237209), (3290, 235767), (3605, 215166), (3815, 203322), (4326, 179305), (4578, 169435), (4606, 168405), (4841, 160230), (4935, 157178), (5047, 153690), (5123, 151410), (5341, 145230), (6909, 112270), (7210, 107583), (7630, 101661), (9682, 80115), (9870, 78589), (10094, 76845), (10246, 75705), (10682, 72615), (10815, 71722), (11227, 69090), (11445, 67774), (11515, 67362), (13818, 56135), (14523, 53410), (15141, 51230), (15369, 50470), (16023, 48410), (21630, 35861), (22454, 34545), (22890, 33887), (23030, 33681), (24205, 32046), (25235, 30738), (25615, 30282), (26705, 29046)]