128515508712

素因数分解:

$2^3\times 3^3\times {\mathrm{9973}}^1\times {\mathrm{59659}}^1$

素因数の和:69647

約数の個数: 64

約数和(自身を含む): 357029304000

約数和(自身を除く): 228513795288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 9973, 19946, 29919, 39892, 59659, 59838, 79784, 89757, 119318, 119676, 178977, 179514, 238636, 239352, 269271, 357954, 359028, 477272, 536931, 538542, 715908, 718056, 1073862, 1077084, 1431816, 1610793, 2147724, 2154168, 3221586, 4295448, 6443172, 12886344, 594979207, 1189958414, 1784937621, 2379916828, 3569875242, 4759833656, 5354812863, 7139750484, 10709625726, 14279500968, 16064438589, 21419251452, 32128877178, 42838502904, 64257754356, 128515508712]

約数ペア:

[(1, 128515508712), (2, 64257754356), (3, 42838502904), (4, 32128877178), (6, 21419251452), (8, 16064438589), (9, 14279500968), (12, 10709625726), (18, 7139750484), (24, 5354812863), (27, 4759833656), (36, 3569875242), (54, 2379916828), (72, 1784937621), (108, 1189958414), (216, 594979207), (9973, 12886344), (19946, 6443172), (29919, 4295448), (39892, 3221586), (59659, 2154168), (59838, 2147724), (79784, 1610793), (89757, 1431816), (119318, 1077084), (119676, 1073862), (178977, 718056), (179514, 715908), (238636, 538542), (239352, 536931), (269271, 477272), (357954, 359028)]