291246232056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{4424083}}^1$

素因数の和:4424316

約数の個数: 64

約数和(自身を含む): 787840878720

約数和(自身を除く): 496594646664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 211, 312, 422, 633, 844, 1266, 1688, 2532, 2743, 5064, 5486, 8229, 10972, 16458, 21944, 32916, 65832, 4424083, 8848166, 13272249, 17696332, 26544498, 35392664, 53088996, 57513079, 106177992, 115026158, 172539237, 230052316, 345078474, 460104632, 690156948, 933481513, 1380313896, 1866963026, 2800444539, 3733926052, 5600889078, 7467852104, 11201778156, 12135259669, 22403556312, 24270519338, 36405779007, 48541038676, 72811558014, 97082077352, 145623116028, 291246232056]

約数ペア:

[(1, 291246232056), (2, 145623116028), (3, 97082077352), (4, 72811558014), (6, 48541038676), (8, 36405779007), (12, 24270519338), (13, 22403556312), (24, 12135259669), (26, 11201778156), (39, 7467852104), (52, 5600889078), (78, 3733926052), (104, 2800444539), (156, 1866963026), (211, 1380313896), (312, 933481513), (422, 690156948), (633, 460104632), (844, 345078474), (1266, 230052316), (1688, 172539237), (2532, 115026158), (2743, 106177992), (5064, 57513079), (5486, 53088996), (8229, 35392664), (10972, 26544498), (16458, 17696332), (21944, 13272249), (32916, 8848166), (65832, 4424083)]