747459024

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:469

約数の個数: 160

約数和(自身を含む): 2158611840

約数和(自身を除く): 1411152816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 89, 104, 129, 156, 172, 178, 208, 258, 267, 312, 313, 344, 356, 516, 534, 559, 624, 626, 688, 712, 939, 1032, 1068, 1118, 1157, 1252, 1424, 1677, 1878, 2064, 2136, 2236, 2314, 2504, 3354, 3471, 3756, 3827, 4069, 4272, 4472, 4628, 5008, 6708, 6942, 7512, 7654, 8138, 8944, 9256, 11481, 12207, 13416, 13459, 13884, 15024, 15308, 16276, 18512, 22962, 24414, 26832, 26918, 27768, 27857, 30616, 32552, 40377, 45924, 48828, 49751, 53836, 55536, 55714, 61232, 65104, 80754, 83571, 91848, 97656, 99502, 107672, 111428, 149253, 161508, 167142, 174967, 183696, 195312, 199004, 215344, 222856, 298506, 323016, 334284, 349934, 362141, 398008, 445712, 524901, 597012, 646032, 668568, 699868, 724282, 796016, 1049802, 1086423, 1194024, 1197851, 1337136, 1399736, 1448564, 2099604, 2172846, 2388048, 2395702, 2799472, 2897128, 3593553, 4199208, 4345692, 4791404, 5794256, 7187106, 8398416, 8691384, 9582808, 14374212, 15572063, 17382768, 19165616, 28748424, 31144126, 46716189, 57496848, 62288252, 93432378, 124576504, 186864756, 249153008, 373729512, 747459024]

約数ペア:

[(1, 747459024), (2, 373729512), (3, 249153008), (4, 186864756), (6, 124576504), (8, 93432378), (12, 62288252), (13, 57496848), (16, 46716189), (24, 31144126), (26, 28748424), (39, 19165616), (43, 17382768), (48, 15572063), (52, 14374212), (78, 9582808), (86, 8691384), (89, 8398416), (104, 7187106), (129, 5794256), (156, 4791404), (172, 4345692), (178, 4199208), (208, 3593553), (258, 2897128), (267, 2799472), (312, 2395702), (313, 2388048), (344, 2172846), (356, 2099604), (516, 1448564), (534, 1399736), (559, 1337136), (624, 1197851), (626, 1194024), (688, 1086423), (712, 1049802), (939, 796016), (1032, 724282), (1068, 699868), (1118, 668568), (1157, 646032), (1252, 597012), (1424, 524901), (1677, 445712), (1878, 398008), (2064, 362141), (2136, 349934), (2236, 334284), (2314, 323016), (2504, 298506), (3354, 222856), (3471, 215344), (3756, 199004), (3827, 195312), (4069, 183696), (4272, 174967), (4472, 167142), (4628, 161508), (5008, 149253), (6708, 111428), (6942, 107672), (7512, 99502), (7654, 97656), (8138, 91848), (8944, 83571), (9256, 80754), (11481, 65104), (12207, 61232), (13416, 55714), (13459, 55536), (13884, 53836), (15024, 49751), (15308, 48828), (16276, 45924), (18512, 40377), (22962, 32552), (24414, 30616), (26832, 27857), (26918, 27768)]