123504264

素因数分解:

$2^3\times 3^8\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 376123020

約数和(自身を除く): 252618756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 181, 216, 234, 243, 312, 324, 351, 362, 468, 486, 543, 648, 702, 724, 729, 936, 972, 1053, 1086, 1404, 1448, 1458, 1629, 1944, 2106, 2172, 2187, 2353, 2808, 2916, 3159, 3258, 4212, 4344, 4374, 4706, 4887, 5832, 6318, 6516, 6561, 7059, 8424, 8748, 9412, 9477, 9774, 12636, 13032, 13122, 14118, 14661, 17496, 18824, 18954, 19548, 21177, 25272, 26244, 28236, 28431, 29322, 37908, 39096, 42354, 43983, 52488, 56472, 56862, 58644, 63531, 75816, 84708, 85293, 87966, 113724, 117288, 127062, 131949, 169416, 170586, 175932, 190593, 227448, 254124, 263898, 341172, 351864, 381186, 395847, 508248, 527796, 571779, 682344, 762372, 791694, 1055592, 1143558, 1187541, 1524744, 1583388, 1715337, 2287116, 2375082, 3166776, 3430674, 4574232, 4750164, 5146011, 6861348, 9500328, 10292022, 13722696, 15438033, 20584044, 30876066, 41168088, 61752132, 123504264]

約数ペア:

[(1, 123504264), (2, 61752132), (3, 41168088), (4, 30876066), (6, 20584044), (8, 15438033), (9, 13722696), (12, 10292022), (13, 9500328), (18, 6861348), (24, 5146011), (26, 4750164), (27, 4574232), (36, 3430674), (39, 3166776), (52, 2375082), (54, 2287116), (72, 1715337), (78, 1583388), (81, 1524744), (104, 1187541), (108, 1143558), (117, 1055592), (156, 791694), (162, 762372), (181, 682344), (216, 571779), (234, 527796), (243, 508248), (312, 395847), (324, 381186), (351, 351864), (362, 341172), (468, 263898), (486, 254124), (543, 227448), (648, 190593), (702, 175932), (724, 170586), (729, 169416), (936, 131949), (972, 127062), (1053, 117288), (1086, 113724), (1404, 87966), (1448, 85293), (1458, 84708), (1629, 75816), (1944, 63531), (2106, 58644), (2172, 56862), (2187, 56472), (2353, 52488), (2808, 43983), (2916, 42354), (3159, 39096), (3258, 37908), (4212, 29322), (4344, 28431), (4374, 28236), (4706, 26244), (4887, 25272), (5832, 21177), (6318, 19548), (6516, 18954), (6561, 18824), (7059, 17496), (8424, 14661), (8748, 14118), (9412, 13122), (9477, 13032), (9774, 12636)]