131484384

素因数分解:

$2^5\times 3^5\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:519

約数の個数: 144

約数和(自身を含む): 399108528

約数和(自身を除く): 267624144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 243, 288, 296, 324, 333, 432, 444, 457, 486, 592, 648, 666, 864, 888, 914, 972, 999, 1184, 1296, 1332, 1371, 1776, 1828, 1944, 1998, 2592, 2664, 2742, 2997, 3552, 3656, 3888, 3996, 4113, 5328, 5484, 5994, 7312, 7776, 7992, 8226, 8991, 10656, 10968, 11988, 12339, 14624, 15984, 16452, 16909, 17982, 21936, 23976, 24678, 31968, 32904, 33818, 35964, 37017, 43872, 47952, 49356, 50727, 65808, 67636, 71928, 74034, 95904, 98712, 101454, 111051, 131616, 135272, 143856, 148068, 152181, 197424, 202908, 222102, 270544, 287712, 296136, 304362, 394848, 405816, 444204, 456543, 541088, 592272, 608724, 811632, 888408, 913086, 1184544, 1217448, 1369629, 1623264, 1776816, 1826172, 2434896, 2739258, 3553632, 3652344, 4108887, 4869792, 5478516, 7304688, 8217774, 10957032, 14609376, 16435548, 21914064, 32871096, 43828128, 65742192, 131484384]

約数ペア:

[(1, 131484384), (2, 65742192), (3, 43828128), (4, 32871096), (6, 21914064), (8, 16435548), (9, 14609376), (12, 10957032), (16, 8217774), (18, 7304688), (24, 5478516), (27, 4869792), (32, 4108887), (36, 3652344), (37, 3553632), (48, 2739258), (54, 2434896), (72, 1826172), (74, 1776816), (81, 1623264), (96, 1369629), (108, 1217448), (111, 1184544), (144, 913086), (148, 888408), (162, 811632), (216, 608724), (222, 592272), (243, 541088), (288, 456543), (296, 444204), (324, 405816), (333, 394848), (432, 304362), (444, 296136), (457, 287712), (486, 270544), (592, 222102), (648, 202908), (666, 197424), (864, 152181), (888, 148068), (914, 143856), (972, 135272), (999, 131616), (1184, 111051), (1296, 101454), (1332, 98712), (1371, 95904), (1776, 74034), (1828, 71928), (1944, 67636), (1998, 65808), (2592, 50727), (2664, 49356), (2742, 47952), (2997, 43872), (3552, 37017), (3656, 35964), (3888, 33818), (3996, 32904), (4113, 31968), (5328, 24678), (5484, 23976), (5994, 21936), (7312, 17982), (7776, 16909), (7992, 16452), (8226, 15984), (8991, 14624), (10656, 12339), (10968, 11988)]