80453820076

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1\times {\mathrm{443}}^1$

素因数の和:1135

約数の個数: 96

約数和(自身を含む): 164341094400

約数和(自身を除く): 83887274324

約数列:

[1, 2, 4, 7, 14, 28, 101, 149, 202, 298, 404, 431, 443, 596, 707, 862, 886, 1043, 1414, 1724, 1772, 2086, 2828, 3017, 3101, 4172, 6034, 6202, 12068, 12404, 15049, 30098, 43531, 44743, 60196, 64219, 66007, 87062, 89486, 105343, 128438, 132014, 174124, 178972, 190933, 210686, 256876, 264028, 304717, 313201, 381866, 421372, 449533, 462049, 609434, 626402, 763732, 899066, 924098, 1218868, 1252804, 1336531, 1798132, 1848196, 2673062, 5346124, 6486119, 6666707, 12972238, 13333414, 19284233, 25944476, 26666828, 28449017, 38568466, 45402833, 46666949, 56898034, 77136932, 90805666, 93333898, 113796068, 134989631, 181611332, 186667796, 199143119, 269979262, 398286238, 539958524, 796572476, 2873350717, 5746701434, 11493402868, 20113455019, 40226910038, 80453820076]

約数ペア:

[(1, 80453820076), (2, 40226910038), (4, 20113455019), (7, 11493402868), (14, 5746701434), (28, 2873350717), (101, 796572476), (149, 539958524), (202, 398286238), (298, 269979262), (404, 199143119), (431, 186667796), (443, 181611332), (596, 134989631), (707, 113796068), (862, 93333898), (886, 90805666), (1043, 77136932), (1414, 56898034), (1724, 46666949), (1772, 45402833), (2086, 38568466), (2828, 28449017), (3017, 26666828), (3101, 25944476), (4172, 19284233), (6034, 13333414), (6202, 12972238), (12068, 6666707), (12404, 6486119), (15049, 5346124), (30098, 2673062), (43531, 1848196), (44743, 1798132), (60196, 1336531), (64219, 1252804), (66007, 1218868), (87062, 924098), (89486, 899066), (105343, 763732), (128438, 626402), (132014, 609434), (174124, 462049), (178972, 449533), (190933, 421372), (210686, 381866), (256876, 313201), (264028, 304717)]