725013153384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{136691771}}^1$

素因数の和:136691810

約数の個数: 64

約数和(自身を含む): 2066779592640

約数和(自身を除く): 1341766439256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 136691771, 273383542, 410075313, 546767084, 820150626, 1093534168, 1640301252, 1776993023, 2323760107, 3280602504, 3553986046, 4647520214, 5330979069, 6971280321, 7107972092, 9295040428, 10661958138, 13942560642, 14215944184, 18590080856, 21323916276, 27885121284, 30208881391, 42647832552, 55770242568, 60417762782, 90626644173, 120835525564, 181253288346, 241671051128, 362506576692, 725013153384]

約数ペア:

[(1, 725013153384), (2, 362506576692), (3, 241671051128), (4, 181253288346), (6, 120835525564), (8, 90626644173), (12, 60417762782), (13, 55770242568), (17, 42647832552), (24, 30208881391), (26, 27885121284), (34, 21323916276), (39, 18590080856), (51, 14215944184), (52, 13942560642), (68, 10661958138), (78, 9295040428), (102, 7107972092), (104, 6971280321), (136, 5330979069), (156, 4647520214), (204, 3553986046), (221, 3280602504), (312, 2323760107), (408, 1776993023), (442, 1640301252), (663, 1093534168), (884, 820150626), (1326, 546767084), (1768, 410075313), (2652, 273383542), (5304, 136691771)]