439432812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4327}}^1$

素因数の和:4388

約数の個数: 144

約数和(自身を含む): 1411551232

約数和(自身を除く): 972118420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1612, 1638, 1953, 2418, 2604, 2821, 3276, 3627, 3906, 4327, 4836, 5642, 7254, 7812, 8463, 8654, 11284, 12981, 14508, 16926, 17308, 25389, 25962, 30289, 33852, 38943, 50778, 51924, 56251, 60578, 77886, 90867, 101556, 112502, 121156, 134137, 155772, 168753, 181734, 225004, 268274, 272601, 337506, 363468, 393757, 402411, 506259, 536548, 545202, 675012, 787514, 804822, 938959, 1012518, 1090404, 1181271, 1207233, 1575028, 1609644, 1743781, 1877918, 2025036, 2362542, 2414466, 2816877, 3487562, 3543813, 3755836, 4725084, 4828932, 5231343, 5633754, 6975124, 7087626, 8450631, 10462686, 11267508, 12206467, 14175252, 15694029, 16901262, 20925372, 24412934, 31388058, 33802524, 36619401, 48825868, 62776116, 73238802, 109858203, 146477604, 219716406, 439432812]

約数ペア:

[(1, 439432812), (2, 219716406), (3, 146477604), (4, 109858203), (6, 73238802), (7, 62776116), (9, 48825868), (12, 36619401), (13, 33802524), (14, 31388058), (18, 24412934), (21, 20925372), (26, 16901262), (28, 15694029), (31, 14175252), (36, 12206467), (39, 11267508), (42, 10462686), (52, 8450631), (62, 7087626), (63, 6975124), (78, 5633754), (84, 5231343), (91, 4828932), (93, 4725084), (117, 3755836), (124, 3543813), (126, 3487562), (156, 2816877), (182, 2414466), (186, 2362542), (217, 2025036), (234, 1877918), (252, 1743781), (273, 1609644), (279, 1575028), (364, 1207233), (372, 1181271), (403, 1090404), (434, 1012518), (468, 938959), (546, 804822), (558, 787514), (651, 675012), (806, 545202), (819, 536548), (868, 506259), (1092, 402411), (1116, 393757), (1209, 363468), (1302, 337506), (1612, 272601), (1638, 268274), (1953, 225004), (2418, 181734), (2604, 168753), (2821, 155772), (3276, 134137), (3627, 121156), (3906, 112502), (4327, 101556), (4836, 90867), (5642, 77886), (7254, 60578), (7812, 56251), (8463, 51924), (8654, 50778), (11284, 38943), (12981, 33852), (14508, 30289), (16926, 25962), (17308, 25389)]