789375456

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{13241}}^1$

素因数の和:13286

約数の個数: 120

約数和(自身を含む): 2422650384

約数和(自身を除く): 1633274928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1656, 1863, 2208, 2484, 2592, 3312, 3726, 4968, 6624, 7452, 9936, 13241, 14904, 19872, 26482, 29808, 39723, 52964, 59616, 79446, 105928, 119169, 158892, 211856, 238338, 304543, 317784, 357507, 423712, 476676, 609086, 635568, 715014, 913629, 953352, 1072521, 1218172, 1271136, 1430028, 1827258, 1906704, 2145042, 2436344, 2740887, 2860056, 3654516, 3813408, 4290084, 4872688, 5481774, 5720112, 7309032, 8222661, 8580168, 9745376, 10963548, 11440224, 14618064, 16445322, 17160336, 21927096, 24667983, 29236128, 32890644, 34320672, 43854192, 49335966, 65781288, 87708384, 98671932, 131562576, 197343864, 263125152, 394687728, 789375456]

約数ペア:

[(1, 789375456), (2, 394687728), (3, 263125152), (4, 197343864), (6, 131562576), (8, 98671932), (9, 87708384), (12, 65781288), (16, 49335966), (18, 43854192), (23, 34320672), (24, 32890644), (27, 29236128), (32, 24667983), (36, 21927096), (46, 17160336), (48, 16445322), (54, 14618064), (69, 11440224), (72, 10963548), (81, 9745376), (92, 8580168), (96, 8222661), (108, 7309032), (138, 5720112), (144, 5481774), (162, 4872688), (184, 4290084), (207, 3813408), (216, 3654516), (276, 2860056), (288, 2740887), (324, 2436344), (368, 2145042), (414, 1906704), (432, 1827258), (552, 1430028), (621, 1271136), (648, 1218172), (736, 1072521), (828, 953352), (864, 913629), (1104, 715014), (1242, 635568), (1296, 609086), (1656, 476676), (1863, 423712), (2208, 357507), (2484, 317784), (2592, 304543), (3312, 238338), (3726, 211856), (4968, 158892), (6624, 119169), (7452, 105928), (9936, 79446), (13241, 59616), (14904, 52964), (19872, 39723), (26482, 29808)]