310493664

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:809

約数の個数: 144

約数和(自身を含む): 959841792

約数和(自身を除く): 649348128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 127, 144, 156, 208, 234, 254, 288, 312, 381, 416, 468, 508, 624, 653, 762, 936, 1016, 1143, 1248, 1306, 1524, 1651, 1872, 1959, 2032, 2286, 2612, 3048, 3302, 3744, 3918, 4064, 4572, 4953, 5224, 5877, 6096, 6604, 7836, 8489, 9144, 9906, 10448, 11754, 12192, 13208, 14859, 15672, 16978, 18288, 19812, 20896, 23508, 25467, 26416, 29718, 31344, 33956, 36576, 39624, 47016, 50934, 52832, 59436, 62688, 67912, 76401, 79248, 82931, 94032, 101868, 118872, 135824, 152802, 158496, 165862, 188064, 203736, 237744, 248793, 271648, 305604, 331724, 407472, 475488, 497586, 611208, 663448, 746379, 814944, 995172, 1078103, 1222416, 1326896, 1492758, 1990344, 2156206, 2444832, 2653792, 2985516, 3234309, 3980688, 4312412, 5971032, 6468618, 7961376, 8624824, 9702927, 11942064, 12937236, 17249648, 19405854, 23884128, 25874472, 34499296, 38811708, 51748944, 77623416, 103497888, 155246832, 310493664]

約数ペア:

[(1, 310493664), (2, 155246832), (3, 103497888), (4, 77623416), (6, 51748944), (8, 38811708), (9, 34499296), (12, 25874472), (13, 23884128), (16, 19405854), (18, 17249648), (24, 12937236), (26, 11942064), (32, 9702927), (36, 8624824), (39, 7961376), (48, 6468618), (52, 5971032), (72, 4312412), (78, 3980688), (96, 3234309), (104, 2985516), (117, 2653792), (127, 2444832), (144, 2156206), (156, 1990344), (208, 1492758), (234, 1326896), (254, 1222416), (288, 1078103), (312, 995172), (381, 814944), (416, 746379), (468, 663448), (508, 611208), (624, 497586), (653, 475488), (762, 407472), (936, 331724), (1016, 305604), (1143, 271648), (1248, 248793), (1306, 237744), (1524, 203736), (1651, 188064), (1872, 165862), (1959, 158496), (2032, 152802), (2286, 135824), (2612, 118872), (3048, 101868), (3302, 94032), (3744, 82931), (3918, 79248), (4064, 76401), (4572, 67912), (4953, 62688), (5224, 59436), (5877, 52832), (6096, 50934), (6604, 47016), (7836, 39624), (8489, 36576), (9144, 33956), (9906, 31344), (10448, 29718), (11754, 26416), (12192, 25467), (13208, 23508), (14859, 20896), (15672, 19812), (16978, 18288)]