1225970304

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{245587}}^1$

素因数の和:245617

約数の個数: 64

約数和(自身を含む): 3506996640

約数和(自身を除く): 2281026336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 245587, 491174, 736761, 982348, 1473522, 1964696, 2947044, 3192631, 3929392, 5894088, 6385262, 7858784, 9577893, 11788176, 12770524, 15717568, 19155786, 23576352, 25541048, 31435136, 38311572, 47152704, 51082096, 76623144, 94305408, 102164192, 153246288, 204328384, 306492576, 408656768, 612985152, 1225970304]

約数ペア:

[(1, 1225970304), (2, 612985152), (3, 408656768), (4, 306492576), (6, 204328384), (8, 153246288), (12, 102164192), (13, 94305408), (16, 76623144), (24, 51082096), (26, 47152704), (32, 38311572), (39, 31435136), (48, 25541048), (52, 23576352), (64, 19155786), (78, 15717568), (96, 12770524), (104, 11788176), (128, 9577893), (156, 7858784), (192, 6385262), (208, 5894088), (312, 3929392), (384, 3192631), (416, 2947044), (624, 1964696), (832, 1473522), (1248, 982348), (1664, 736761), (2496, 491174), (4992, 245587)]