445059888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101891}}^1$

素因数の和:101922

約数の個数: 80

約数和(自身を含む): 1415076096

約数和(自身を除く): 970016208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 101891, 203782, 305673, 407564, 611346, 713237, 815128, 1222692, 1324583, 1426474, 1630256, 2139711, 2445384, 2649166, 2852948, 3973749, 4279422, 4890768, 5298332, 5705896, 7947498, 8558844, 9272081, 10596664, 11411792, 15894996, 17117688, 18544162, 21193328, 27816243, 31789992, 34235376, 37088324, 55632486, 63579984, 74176648, 111264972, 148353296, 222529944, 445059888]

約数ペア:

[(1, 445059888), (2, 222529944), (3, 148353296), (4, 111264972), (6, 74176648), (7, 63579984), (8, 55632486), (12, 37088324), (13, 34235376), (14, 31789992), (16, 27816243), (21, 21193328), (24, 18544162), (26, 17117688), (28, 15894996), (39, 11411792), (42, 10596664), (48, 9272081), (52, 8558844), (56, 7947498), (78, 5705896), (84, 5298332), (91, 4890768), (104, 4279422), (112, 3973749), (156, 2852948), (168, 2649166), (182, 2445384), (208, 2139711), (273, 1630256), (312, 1426474), (336, 1324583), (364, 1222692), (546, 815128), (624, 713237), (728, 611346), (1092, 407564), (1456, 305673), (2184, 203782), (4368, 101891)]