7138580610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1\times {\mathrm{1459}}^1$

素因数の和:2512

約数の個数: 128

約数和(自身を含む): 20465602560

約数和(自身を除く): 13327021950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1013, 1459, 1610, 2026, 2415, 2918, 3039, 4377, 4830, 5065, 6078, 7091, 7295, 8754, 10130, 10213, 14182, 14590, 15195, 20426, 21273, 21885, 23299, 30390, 30639, 33557, 35455, 42546, 43770, 46598, 51065, 61278, 67114, 69897, 70910, 100671, 102130, 106365, 116495, 139794, 153195, 163093, 167785, 201342, 212730, 232990, 234899, 306390, 326186, 335570, 349485, 469798, 489279, 503355, 698970, 704697, 815465, 978558, 1006710, 1174495, 1409394, 1477967, 1630930, 2348990, 2446395, 2955934, 3523485, 4433901, 4892790, 7046970, 7389835, 8867802, 10345769, 14779670, 20691538, 22169505, 31037307, 33993241, 44339010, 51728845, 62074614, 67986482, 101979723, 103457690, 155186535, 169966205, 203959446, 237952687, 310373070, 339932410, 475905374, 509898615, 713858061, 1019797230, 1189763435, 1427716122, 2379526870, 3569290305, 7138580610]

約数ペア:

[(1, 7138580610), (2, 3569290305), (3, 2379526870), (5, 1427716122), (6, 1189763435), (7, 1019797230), (10, 713858061), (14, 509898615), (15, 475905374), (21, 339932410), (23, 310373070), (30, 237952687), (35, 203959446), (42, 169966205), (46, 155186535), (69, 103457690), (70, 101979723), (105, 67986482), (115, 62074614), (138, 51728845), (161, 44339010), (210, 33993241), (230, 31037307), (322, 22169505), (345, 20691538), (483, 14779670), (690, 10345769), (805, 8867802), (966, 7389835), (1013, 7046970), (1459, 4892790), (1610, 4433901), (2026, 3523485), (2415, 2955934), (2918, 2446395), (3039, 2348990), (4377, 1630930), (4830, 1477967), (5065, 1409394), (6078, 1174495), (7091, 1006710), (7295, 978558), (8754, 815465), (10130, 704697), (10213, 698970), (14182, 503355), (14590, 489279), (15195, 469798), (20426, 349485), (21273, 335570), (21885, 326186), (23299, 306390), (30390, 234899), (30639, 232990), (33557, 212730), (35455, 201342), (42546, 167785), (43770, 163093), (46598, 153195), (51065, 139794), (61278, 116495), (67114, 106365), (69897, 102130), (70910, 100671)]