863876006980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4363}}^1\times {\mathrm{23971}}^1$

素因数の和:28409

約数の個数: 96

約数和(自身を含む): 2109014369280

約数和(自身を除く): 1245138362300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 4363, 8260, 8726, 17452, 21815, 23971, 30541, 43630, 47942, 61082, 87260, 95884, 119855, 122164, 152705, 167797, 239710, 257417, 305410, 335594, 479420, 514834, 610820, 671188, 838985, 1029668, 1287085, 1414289, 1677970, 1801919, 2574170, 2828578, 3355940, 3603838, 5148340, 5657156, 7071445, 7207676, 9009595, 9900023, 14142890, 18019190, 19800046, 28285780, 36038380, 39600092, 49500115, 99000230, 104585473, 198000460, 209170946, 418341892, 522927365, 732098311, 1045854730, 1464196622, 2091709460, 2928393244, 3660491555, 6170542907, 7320983110, 12341085814, 14641966220, 24682171628, 30852714535, 43193800349, 61705429070, 86387600698, 123410858140, 172775201396, 215969001745, 431938003490, 863876006980]

約数ペア:

[(1, 863876006980), (2, 431938003490), (4, 215969001745), (5, 172775201396), (7, 123410858140), (10, 86387600698), (14, 61705429070), (20, 43193800349), (28, 30852714535), (35, 24682171628), (59, 14641966220), (70, 12341085814), (118, 7320983110), (140, 6170542907), (236, 3660491555), (295, 2928393244), (413, 2091709460), (590, 1464196622), (826, 1045854730), (1180, 732098311), (1652, 522927365), (2065, 418341892), (4130, 209170946), (4363, 198000460), (8260, 104585473), (8726, 99000230), (17452, 49500115), (21815, 39600092), (23971, 36038380), (30541, 28285780), (43630, 19800046), (47942, 18019190), (61082, 14142890), (87260, 9900023), (95884, 9009595), (119855, 7207676), (122164, 7071445), (152705, 5657156), (167797, 5148340), (239710, 3603838), (257417, 3355940), (305410, 2828578), (335594, 2574170), (479420, 1801919), (514834, 1677970), (610820, 1414289), (671188, 1287085), (838985, 1029668)]