875333472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:533

約数の個数: 144

約数和(自身を含む): 2510923968

約数和(自身を除く): 1635590496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 163, 169, 208, 312, 326, 331, 338, 416, 489, 507, 624, 652, 662, 676, 978, 993, 1014, 1248, 1304, 1324, 1352, 1956, 1986, 2028, 2119, 2608, 2648, 2704, 3912, 3972, 4056, 4238, 4303, 5216, 5296, 5408, 6357, 7824, 7944, 8112, 8476, 8606, 10592, 12714, 12909, 15648, 15888, 16224, 16952, 17212, 25428, 25818, 27547, 31776, 33904, 34424, 50856, 51636, 53953, 55094, 55939, 67808, 68848, 82641, 101712, 103272, 107906, 110188, 111878, 137696, 161859, 165282, 167817, 203424, 206544, 215812, 220376, 223756, 323718, 330564, 335634, 413088, 431624, 440752, 447512, 647436, 661128, 671268, 701389, 863248, 881504, 895024, 1294872, 1322256, 1342536, 1402778, 1726496, 1790048, 2104167, 2589744, 2644512, 2685072, 2805556, 4208334, 5179488, 5370144, 5611112, 8416668, 9118057, 11222224, 16833336, 18236114, 22444448, 27354171, 33666672, 36472228, 54708342, 67333344, 72944456, 109416684, 145888912, 218833368, 291777824, 437666736, 875333472]

約数ペア:

[(1, 875333472), (2, 437666736), (3, 291777824), (4, 218833368), (6, 145888912), (8, 109416684), (12, 72944456), (13, 67333344), (16, 54708342), (24, 36472228), (26, 33666672), (32, 27354171), (39, 22444448), (48, 18236114), (52, 16833336), (78, 11222224), (96, 9118057), (104, 8416668), (156, 5611112), (163, 5370144), (169, 5179488), (208, 4208334), (312, 2805556), (326, 2685072), (331, 2644512), (338, 2589744), (416, 2104167), (489, 1790048), (507, 1726496), (624, 1402778), (652, 1342536), (662, 1322256), (676, 1294872), (978, 895024), (993, 881504), (1014, 863248), (1248, 701389), (1304, 671268), (1324, 661128), (1352, 647436), (1956, 447512), (1986, 440752), (2028, 431624), (2119, 413088), (2608, 335634), (2648, 330564), (2704, 323718), (3912, 223756), (3972, 220376), (4056, 215812), (4238, 206544), (4303, 203424), (5216, 167817), (5296, 165282), (5408, 161859), (6357, 137696), (7824, 111878), (7944, 110188), (8112, 107906), (8476, 103272), (8606, 101712), (10592, 82641), (12714, 68848), (12909, 67808), (15648, 55939), (15888, 55094), (16224, 53953), (16952, 51636), (17212, 50856), (25428, 34424), (25818, 33904), (27547, 31776)]