312091632

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{463}}^1$

素因数の和:659

約数の個数: 120

約数和(自身を含む): 909529088

約数和(自身を除く): 597437456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 151, 186, 248, 279, 302, 372, 453, 463, 496, 558, 604, 744, 906, 926, 1116, 1208, 1359, 1389, 1488, 1812, 1852, 2232, 2416, 2718, 2778, 3624, 3704, 4167, 4464, 4681, 5436, 5556, 7248, 7408, 8334, 9362, 10872, 11112, 14043, 14353, 16668, 18724, 21744, 22224, 28086, 28706, 33336, 37448, 42129, 43059, 56172, 57412, 66672, 69913, 74896, 84258, 86118, 112344, 114824, 129177, 139826, 168516, 172236, 209739, 224688, 229648, 258354, 279652, 337032, 344472, 419478, 516708, 559304, 629217, 674064, 688944, 838956, 1033416, 1118608, 1258434, 1677912, 2066832, 2167303, 2516868, 3355824, 4334606, 5033736, 6501909, 8669212, 10067472, 13003818, 17338424, 19505727, 26007636, 34676848, 39011454, 52015272, 78022908, 104030544, 156045816, 312091632]

約数ペア:

[(1, 312091632), (2, 156045816), (3, 104030544), (4, 78022908), (6, 52015272), (8, 39011454), (9, 34676848), (12, 26007636), (16, 19505727), (18, 17338424), (24, 13003818), (31, 10067472), (36, 8669212), (48, 6501909), (62, 5033736), (72, 4334606), (93, 3355824), (124, 2516868), (144, 2167303), (151, 2066832), (186, 1677912), (248, 1258434), (279, 1118608), (302, 1033416), (372, 838956), (453, 688944), (463, 674064), (496, 629217), (558, 559304), (604, 516708), (744, 419478), (906, 344472), (926, 337032), (1116, 279652), (1208, 258354), (1359, 229648), (1389, 224688), (1488, 209739), (1812, 172236), (1852, 168516), (2232, 139826), (2416, 129177), (2718, 114824), (2778, 112344), (3624, 86118), (3704, 84258), (4167, 74896), (4464, 69913), (4681, 66672), (5436, 57412), (5556, 56172), (7248, 43059), (7408, 42129), (8334, 37448), (9362, 33336), (10872, 28706), (11112, 28086), (14043, 22224), (14353, 21744), (16668, 18724)]