488427072

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:689

約数の個数: 224

約数和(自身を含む): 1607393280

約数和(自身を除く): 1118966208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 64, 76, 84, 93, 96, 112, 114, 124, 133, 152, 168, 186, 192, 217, 224, 228, 248, 266, 304, 336, 372, 399, 434, 448, 456, 496, 532, 589, 608, 617, 651, 672, 744, 798, 868, 912, 992, 1064, 1178, 1216, 1234, 1302, 1344, 1488, 1596, 1736, 1767, 1824, 1851, 1984, 2128, 2356, 2468, 2604, 2976, 3192, 3472, 3534, 3648, 3702, 4123, 4256, 4319, 4712, 4936, 5208, 5952, 6384, 6944, 7068, 7404, 8246, 8512, 8638, 9424, 9872, 10416, 11723, 12369, 12768, 12957, 13888, 14136, 14808, 16492, 17276, 18848, 19127, 19744, 20832, 23446, 24738, 25536, 25914, 28272, 29616, 32984, 34552, 35169, 37696, 38254, 39488, 41664, 46892, 49476, 51828, 56544, 57381, 59232, 65968, 69104, 70338, 76508, 82061, 93784, 98952, 103656, 113088, 114762, 118464, 131936, 133889, 138208, 140676, 153016, 164122, 187568, 197904, 207312, 229524, 246183, 263872, 267778, 276416, 281352, 306032, 328244, 363413, 375136, 395808, 401667, 414624, 459048, 492366, 535556, 562704, 612064, 656488, 726826, 750272, 791616, 803334, 829248, 918096, 984732, 1071112, 1090239, 1125408, 1224128, 1312976, 1453652, 1606668, 1836192, 1969464, 2142224, 2180478, 2250816, 2543891, 2625952, 2907304, 3213336, 3672384, 3938928, 4284448, 4360956, 5087782, 5251904, 5814608, 6426672, 7631673, 7877856, 8568896, 8721912, 10175564, 11629216, 12853344, 15263346, 15755712, 17443824, 20351128, 23258432, 25706688, 30526692, 34887648, 40702256, 61053384, 69775296, 81404512, 122106768, 162809024, 244213536, 488427072]

約数ペア:

[(1, 488427072), (2, 244213536), (3, 162809024), (4, 122106768), (6, 81404512), (7, 69775296), (8, 61053384), (12, 40702256), (14, 34887648), (16, 30526692), (19, 25706688), (21, 23258432), (24, 20351128), (28, 17443824), (31, 15755712), (32, 15263346), (38, 12853344), (42, 11629216), (48, 10175564), (56, 8721912), (57, 8568896), (62, 7877856), (64, 7631673), (76, 6426672), (84, 5814608), (93, 5251904), (96, 5087782), (112, 4360956), (114, 4284448), (124, 3938928), (133, 3672384), (152, 3213336), (168, 2907304), (186, 2625952), (192, 2543891), (217, 2250816), (224, 2180478), (228, 2142224), (248, 1969464), (266, 1836192), (304, 1606668), (336, 1453652), (372, 1312976), (399, 1224128), (434, 1125408), (448, 1090239), (456, 1071112), (496, 984732), (532, 918096), (589, 829248), (608, 803334), (617, 791616), (651, 750272), (672, 726826), (744, 656488), (798, 612064), (868, 562704), (912, 535556), (992, 492366), (1064, 459048), (1178, 414624), (1216, 401667), (1234, 395808), (1302, 375136), (1344, 363413), (1488, 328244), (1596, 306032), (1736, 281352), (1767, 276416), (1824, 267778), (1851, 263872), (1984, 246183), (2128, 229524), (2356, 207312), (2468, 197904), (2604, 187568), (2976, 164122), (3192, 153016), (3472, 140676), (3534, 138208), (3648, 133889), (3702, 131936), (4123, 118464), (4256, 114762), (4319, 113088), (4712, 103656), (4936, 98952), (5208, 93784), (5952, 82061), (6384, 76508), (6944, 70338), (7068, 69104), (7404, 65968), (8246, 59232), (8512, 57381), (8638, 56544), (9424, 51828), (9872, 49476), (10416, 46892), (11723, 41664), (12369, 39488), (12768, 38254), (12957, 37696), (13888, 35169), (14136, 34552), (14808, 32984), (16492, 29616), (17276, 28272), (18848, 25914), (19127, 25536), (19744, 24738), (20832, 23446)]