315959904

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{84391}}^1$

素因数の和:84420

約数の個数: 72

約数和(自身を含む): 967638672

約数和(自身を除く): 651678768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 84391, 168782, 253173, 337564, 506346, 675128, 759519, 1012692, 1097083, 1350256, 1519038, 2025384, 2194166, 2700512, 3038076, 3291249, 4050768, 4388332, 6076152, 6582498, 8101536, 8776664, 9873747, 12152304, 13164996, 17553328, 19747494, 24304608, 26329992, 35106656, 39494988, 52659984, 78989976, 105319968, 157979952, 315959904]

約数ペア:

[(1, 315959904), (2, 157979952), (3, 105319968), (4, 78989976), (6, 52659984), (8, 39494988), (9, 35106656), (12, 26329992), (13, 24304608), (16, 19747494), (18, 17553328), (24, 13164996), (26, 12152304), (32, 9873747), (36, 8776664), (39, 8101536), (48, 6582498), (52, 6076152), (72, 4388332), (78, 4050768), (96, 3291249), (104, 3038076), (117, 2700512), (144, 2194166), (156, 2025384), (208, 1519038), (234, 1350256), (288, 1097083), (312, 1012692), (416, 759519), (468, 675128), (624, 506346), (936, 337564), (1248, 253173), (1872, 168782), (3744, 84391)]