349230648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{2069}}^1$

素因数の和:2632

約数の個数: 64

約数和(自身を含む): 942429600

約数和(自身を除く): 593198952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 541, 1082, 1623, 2069, 2164, 3246, 4138, 4328, 6207, 6492, 7033, 8276, 12414, 12984, 14066, 16552, 21099, 24828, 26897, 28132, 42198, 49656, 53794, 56264, 80691, 84396, 107588, 161382, 168792, 215176, 322764, 645528, 1119329, 2238658, 3357987, 4477316, 6715974, 8954632, 13431948, 14551277, 26863896, 29102554, 43653831, 58205108, 87307662, 116410216, 174615324, 349230648]

約数ペア:

[(1, 349230648), (2, 174615324), (3, 116410216), (4, 87307662), (6, 58205108), (8, 43653831), (12, 29102554), (13, 26863896), (24, 14551277), (26, 13431948), (39, 8954632), (52, 6715974), (78, 4477316), (104, 3357987), (156, 2238658), (312, 1119329), (541, 645528), (1082, 322764), (1623, 215176), (2069, 168792), (2164, 161382), (3246, 107588), (4138, 84396), (4328, 80691), (6207, 56264), (6492, 53794), (7033, 49656), (8276, 42198), (12414, 28132), (12984, 26897), (14066, 24828), (16552, 21099)]