11391264

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1122

約数の個数: 72

約数和(自身を含む): 33300540

約数和(自身を除く): 21909276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1069, 1184, 1332, 1776, 2138, 2664, 3207, 3552, 4276, 5328, 6414, 8552, 9621, 10656, 12828, 17104, 19242, 25656, 34208, 38484, 39553, 51312, 76968, 79106, 102624, 118659, 153936, 158212, 237318, 307872, 316424, 355977, 474636, 632848, 711954, 949272, 1265696, 1423908, 1898544, 2847816, 3797088, 5695632, 11391264]

約数ペア:

[(1, 11391264), (2, 5695632), (3, 3797088), (4, 2847816), (6, 1898544), (8, 1423908), (9, 1265696), (12, 949272), (16, 711954), (18, 632848), (24, 474636), (32, 355977), (36, 316424), (37, 307872), (48, 237318), (72, 158212), (74, 153936), (96, 118659), (111, 102624), (144, 79106), (148, 76968), (222, 51312), (288, 39553), (296, 38484), (333, 34208), (444, 25656), (592, 19242), (666, 17104), (888, 12828), (1069, 10656), (1184, 9621), (1332, 8552), (1776, 6414), (2138, 5328), (2664, 4276), (3207, 3552)]