38304431172

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181603}}^1$

素因数の和:181660

約数の個数: 144

約数和(自身を含む): 118458109952

約数和(自身を除く): 80153678780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 243, 252, 279, 324, 372, 378, 434, 486, 558, 567, 651, 756, 837, 868, 972, 1116, 1134, 1302, 1674, 1701, 1953, 2268, 2511, 2604, 3348, 3402, 3906, 5022, 5859, 6804, 7533, 7812, 10044, 11718, 15066, 17577, 23436, 30132, 35154, 52731, 70308, 105462, 181603, 210924, 363206, 544809, 726412, 1089618, 1271221, 1634427, 2179236, 2542442, 3268854, 3813663, 4903281, 5084884, 5629693, 6537708, 7627326, 9806562, 11259386, 11440989, 14709843, 15254652, 16889079, 19613124, 22518772, 22881978, 29419686, 33778158, 34322967, 39407851, 44129529, 45763956, 50667237, 58839372, 67556316, 68645934, 78815702, 88259058, 101334474, 102968901, 118223553, 137291868, 152001711, 157631404, 176518116, 202668948, 205937802, 236447106, 304003422, 308906703, 354670659, 411875604, 456005133, 472894212, 608006844, 617813406, 709341318, 912010266, 1064011977, 1235626812, 1368015399, 1418682636, 1824020532, 2128023954, 2736030798, 3192035931, 4256047908, 5472061596, 6384071862, 9576107793, 12768143724, 19152215586, 38304431172]

約数ペア:

[(1, 38304431172), (2, 19152215586), (3, 12768143724), (4, 9576107793), (6, 6384071862), (7, 5472061596), (9, 4256047908), (12, 3192035931), (14, 2736030798), (18, 2128023954), (21, 1824020532), (27, 1418682636), (28, 1368015399), (31, 1235626812), (36, 1064011977), (42, 912010266), (54, 709341318), (62, 617813406), (63, 608006844), (81, 472894212), (84, 456005133), (93, 411875604), (108, 354670659), (124, 308906703), (126, 304003422), (162, 236447106), (186, 205937802), (189, 202668948), (217, 176518116), (243, 157631404), (252, 152001711), (279, 137291868), (324, 118223553), (372, 102968901), (378, 101334474), (434, 88259058), (486, 78815702), (558, 68645934), (567, 67556316), (651, 58839372), (756, 50667237), (837, 45763956), (868, 44129529), (972, 39407851), (1116, 34322967), (1134, 33778158), (1302, 29419686), (1674, 22881978), (1701, 22518772), (1953, 19613124), (2268, 16889079), (2511, 15254652), (2604, 14709843), (3348, 11440989), (3402, 11259386), (3906, 9806562), (5022, 7627326), (5859, 6537708), (6804, 5629693), (7533, 5084884), (7812, 4903281), (10044, 3813663), (11718, 3268854), (15066, 2542442), (17577, 2179236), (23436, 1634427), (30132, 1271221), (35154, 1089618), (52731, 726412), (70308, 544809), (105462, 363206), (181603, 210924)]