349281216

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^2\times {\mathrm{631}}^1$

素因数の和:711

約数の個数: 126

約数和(自身を含む): 1036127976

約数和(自身を除く): 686846760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 631, 744, 961, 992, 1116, 1262, 1488, 1893, 1922, 1984, 2232, 2524, 2883, 2976, 3786, 3844, 4464, 5048, 5679, 5766, 5952, 7572, 7688, 8649, 8928, 10096, 11358, 11532, 15144, 15376, 17298, 17856, 19561, 20192, 22716, 23064, 30288, 30752, 34596, 39122, 40384, 45432, 46128, 58683, 60576, 61504, 69192, 78244, 90864, 92256, 117366, 121152, 138384, 156488, 176049, 181728, 184512, 234732, 276768, 312976, 352098, 363456, 469464, 553536, 606391, 625952, 704196, 938928, 1212782, 1251904, 1408392, 1819173, 1877856, 2425564, 2816784, 3638346, 3755712, 4851128, 5457519, 5633568, 7276692, 9702256, 10915038, 11267136, 14553384, 19404512, 21830076, 29106768, 38809024, 43660152, 58213536, 87320304, 116427072, 174640608, 349281216]

約数ペア:

[(1, 349281216), (2, 174640608), (3, 116427072), (4, 87320304), (6, 58213536), (8, 43660152), (9, 38809024), (12, 29106768), (16, 21830076), (18, 19404512), (24, 14553384), (31, 11267136), (32, 10915038), (36, 9702256), (48, 7276692), (62, 5633568), (64, 5457519), (72, 4851128), (93, 3755712), (96, 3638346), (124, 2816784), (144, 2425564), (186, 1877856), (192, 1819173), (248, 1408392), (279, 1251904), (288, 1212782), (372, 938928), (496, 704196), (558, 625952), (576, 606391), (631, 553536), (744, 469464), (961, 363456), (992, 352098), (1116, 312976), (1262, 276768), (1488, 234732), (1893, 184512), (1922, 181728), (1984, 176049), (2232, 156488), (2524, 138384), (2883, 121152), (2976, 117366), (3786, 92256), (3844, 90864), (4464, 78244), (5048, 69192), (5679, 61504), (5766, 60576), (5952, 58683), (7572, 46128), (7688, 45432), (8649, 40384), (8928, 39122), (10096, 34596), (11358, 30752), (11532, 30288), (15144, 23064), (15376, 22716), (17298, 20192), (17856, 19561)]