289434768

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{123059}}^1$

素因数の和:123084

約数の個数: 60

約数和(自身を含む): 869788080

約数和(自身を除く): 580353312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 123059, 246118, 369177, 492236, 738354, 861413, 984472, 1476708, 1722826, 1968944, 2584239, 2953416, 3445652, 5168478, 5906832, 6029891, 6891304, 10336956, 12059782, 13782608, 18089673, 20673912, 24119564, 36179346, 41347824, 48239128, 72358692, 96478256, 144717384, 289434768]

約数ペア:

[(1, 289434768), (2, 144717384), (3, 96478256), (4, 72358692), (6, 48239128), (7, 41347824), (8, 36179346), (12, 24119564), (14, 20673912), (16, 18089673), (21, 13782608), (24, 12059782), (28, 10336956), (42, 6891304), (48, 6029891), (49, 5906832), (56, 5168478), (84, 3445652), (98, 2953416), (112, 2584239), (147, 1968944), (168, 1722826), (196, 1476708), (294, 984472), (336, 861413), (392, 738354), (588, 492236), (784, 369177), (1176, 246118), (2352, 123059)]