385486572

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:479

約数の個数: 96

約数和(自身を含む): 963660544

約数和(自身を除く): 578173972

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 61, 74, 86, 111, 122, 129, 148, 172, 183, 222, 244, 258, 331, 366, 444, 516, 662, 732, 993, 1324, 1591, 1986, 2257, 2623, 3182, 3972, 4514, 4773, 5246, 6364, 6771, 7869, 9028, 9546, 10492, 12247, 13542, 14233, 15738, 19092, 20191, 24494, 27084, 28466, 31476, 36741, 40382, 42699, 48988, 56932, 60573, 73482, 80764, 85398, 97051, 121146, 146964, 170796, 194102, 242292, 291153, 388204, 526621, 582306, 747067, 868213, 1053242, 1164612, 1494134, 1579863, 1736426, 2106484, 2241201, 2604639, 2988268, 3159726, 3472852, 4482402, 5209278, 6319452, 8964804, 10418556, 32123881, 64247762, 96371643, 128495524, 192743286, 385486572]

約数ペア:

[(1, 385486572), (2, 192743286), (3, 128495524), (4, 96371643), (6, 64247762), (12, 32123881), (37, 10418556), (43, 8964804), (61, 6319452), (74, 5209278), (86, 4482402), (111, 3472852), (122, 3159726), (129, 2988268), (148, 2604639), (172, 2241201), (183, 2106484), (222, 1736426), (244, 1579863), (258, 1494134), (331, 1164612), (366, 1053242), (444, 868213), (516, 747067), (662, 582306), (732, 526621), (993, 388204), (1324, 291153), (1591, 242292), (1986, 194102), (2257, 170796), (2623, 146964), (3182, 121146), (3972, 97051), (4514, 85398), (4773, 80764), (5246, 73482), (6364, 60573), (6771, 56932), (7869, 48988), (9028, 42699), (9546, 40382), (10492, 36741), (12247, 31476), (13542, 28466), (14233, 27084), (15738, 24494), (19092, 20191)]