858103620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:578

約数の個数: 192

約数和(自身を含む): 2743372800

約数和(自身を除く): 1885269180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 29, 30, 33, 44, 55, 58, 60, 66, 87, 107, 110, 116, 132, 145, 165, 174, 214, 220, 290, 319, 321, 330, 348, 419, 428, 435, 535, 580, 638, 642, 660, 838, 870, 957, 1070, 1177, 1257, 1276, 1284, 1595, 1605, 1676, 1740, 1914, 2095, 2140, 2354, 2514, 3103, 3190, 3210, 3531, 3828, 4190, 4609, 4708, 4785, 5028, 5885, 6206, 6285, 6380, 6420, 7062, 8380, 9218, 9309, 9570, 11770, 12151, 12412, 12570, 13827, 14124, 15515, 17655, 18436, 18618, 19140, 23045, 23540, 24302, 25140, 27654, 31030, 34133, 35310, 36453, 37236, 44833, 46090, 46545, 48604, 55308, 60755, 62060, 68266, 69135, 70620, 72906, 89666, 92180, 93090, 102399, 121510, 133661, 134499, 136532, 138270, 145812, 170665, 179332, 182265, 186180, 204798, 224165, 243020, 267322, 268998, 276540, 341330, 364530, 400983, 409596, 448330, 493163, 511995, 534644, 537996, 668305, 672495, 682660, 729060, 801966, 896660, 986326, 1023990, 1300157, 1336610, 1344990, 1479489, 1603932, 1972652, 2004915, 2047980, 2465815, 2600314, 2673220, 2689980, 2958978, 3900471, 4009830, 4931630, 5200628, 5917956, 6500785, 7397445, 7800942, 8019660, 9863260, 13001570, 14301727, 14794890, 15601884, 19502355, 26003140, 28603454, 29589780, 39004710, 42905181, 57206908, 71508635, 78009420, 85810362, 143017270, 171620724, 214525905, 286034540, 429051810, 858103620]

約数ペア:

[(1, 858103620), (2, 429051810), (3, 286034540), (4, 214525905), (5, 171620724), (6, 143017270), (10, 85810362), (11, 78009420), (12, 71508635), (15, 57206908), (20, 42905181), (22, 39004710), (29, 29589780), (30, 28603454), (33, 26003140), (44, 19502355), (55, 15601884), (58, 14794890), (60, 14301727), (66, 13001570), (87, 9863260), (107, 8019660), (110, 7800942), (116, 7397445), (132, 6500785), (145, 5917956), (165, 5200628), (174, 4931630), (214, 4009830), (220, 3900471), (290, 2958978), (319, 2689980), (321, 2673220), (330, 2600314), (348, 2465815), (419, 2047980), (428, 2004915), (435, 1972652), (535, 1603932), (580, 1479489), (638, 1344990), (642, 1336610), (660, 1300157), (838, 1023990), (870, 986326), (957, 896660), (1070, 801966), (1177, 729060), (1257, 682660), (1276, 672495), (1284, 668305), (1595, 537996), (1605, 534644), (1676, 511995), (1740, 493163), (1914, 448330), (2095, 409596), (2140, 400983), (2354, 364530), (2514, 341330), (3103, 276540), (3190, 268998), (3210, 267322), (3531, 243020), (3828, 224165), (4190, 204798), (4609, 186180), (4708, 182265), (4785, 179332), (5028, 170665), (5885, 145812), (6206, 138270), (6285, 136532), (6380, 134499), (6420, 133661), (7062, 121510), (8380, 102399), (9218, 93090), (9309, 92180), (9570, 89666), (11770, 72906), (12151, 70620), (12412, 69135), (12570, 68266), (13827, 62060), (14124, 60755), (15515, 55308), (17655, 48604), (18436, 46545), (18618, 46090), (19140, 44833), (23045, 37236), (23540, 36453), (24302, 35310), (25140, 34133), (27654, 31030)]