326067144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2267}}^1$

素因数の和:2750

約数の個数: 64

約数和(自身を含む): 880165440

約数和(自身を除く): 554098296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 461, 922, 1383, 1844, 2267, 2766, 3688, 4534, 5532, 5993, 6801, 9068, 11064, 11986, 13602, 17979, 18136, 23972, 27204, 29471, 35958, 47944, 54408, 58942, 71916, 88413, 117884, 143832, 176826, 235768, 353652, 707304, 1045087, 2090174, 3135261, 4180348, 6270522, 8360696, 12541044, 13586131, 25082088, 27172262, 40758393, 54344524, 81516786, 108689048, 163033572, 326067144]

約数ペア:

[(1, 326067144), (2, 163033572), (3, 108689048), (4, 81516786), (6, 54344524), (8, 40758393), (12, 27172262), (13, 25082088), (24, 13586131), (26, 12541044), (39, 8360696), (52, 6270522), (78, 4180348), (104, 3135261), (156, 2090174), (312, 1045087), (461, 707304), (922, 353652), (1383, 235768), (1844, 176826), (2267, 143832), (2766, 117884), (3688, 88413), (4534, 71916), (5532, 58942), (5993, 54408), (6801, 47944), (9068, 35958), (11064, 29471), (11986, 27204), (13602, 23972), (17979, 18136)]