1239453384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{38569}}^1$

素因数の和:38694

約数の個数: 64

約数和(自身を含む): 3369475200

約数和(自身を除く): 2130021816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 156, 206, 309, 312, 412, 618, 824, 1236, 1339, 2472, 2678, 4017, 5356, 8034, 10712, 16068, 32136, 38569, 77138, 115707, 154276, 231414, 308552, 462828, 501397, 925656, 1002794, 1504191, 2005588, 3008382, 3972607, 4011176, 6016764, 7945214, 11917821, 12033528, 15890428, 23835642, 31780856, 47671284, 51643891, 95342568, 103287782, 154931673, 206575564, 309863346, 413151128, 619726692, 1239453384]

約数ペア:

[(1, 1239453384), (2, 619726692), (3, 413151128), (4, 309863346), (6, 206575564), (8, 154931673), (12, 103287782), (13, 95342568), (24, 51643891), (26, 47671284), (39, 31780856), (52, 23835642), (78, 15890428), (103, 12033528), (104, 11917821), (156, 7945214), (206, 6016764), (309, 4011176), (312, 3972607), (412, 3008382), (618, 2005588), (824, 1504191), (1236, 1002794), (1339, 925656), (2472, 501397), (2678, 462828), (4017, 308552), (5356, 231414), (8034, 154276), (10712, 115707), (16068, 77138), (32136, 38569)]