268489056

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3581}}^1$

素因数の和:3676

約数の個数: 96

約数和(自身を含む): 779901696

約数和(自身を除く): 511412640

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 71, 88, 96, 132, 142, 176, 213, 264, 284, 352, 426, 528, 568, 781, 852, 1056, 1136, 1562, 1704, 2272, 2343, 3124, 3408, 3581, 4686, 6248, 6816, 7162, 9372, 10743, 12496, 14324, 18744, 21486, 24992, 28648, 37488, 39391, 42972, 57296, 74976, 78782, 85944, 114592, 118173, 157564, 171888, 236346, 254251, 315128, 343776, 472692, 508502, 630256, 762753, 945384, 1017004, 1260512, 1525506, 1890768, 2034008, 2796761, 3051012, 3781536, 4068016, 5593522, 6102024, 8136032, 8390283, 11187044, 12204048, 16780566, 22374088, 24408096, 33561132, 44748176, 67122264, 89496352, 134244528, 268489056]

約数ペア:

[(1, 268489056), (2, 134244528), (3, 89496352), (4, 67122264), (6, 44748176), (8, 33561132), (11, 24408096), (12, 22374088), (16, 16780566), (22, 12204048), (24, 11187044), (32, 8390283), (33, 8136032), (44, 6102024), (48, 5593522), (66, 4068016), (71, 3781536), (88, 3051012), (96, 2796761), (132, 2034008), (142, 1890768), (176, 1525506), (213, 1260512), (264, 1017004), (284, 945384), (352, 762753), (426, 630256), (528, 508502), (568, 472692), (781, 343776), (852, 315128), (1056, 254251), (1136, 236346), (1562, 171888), (1704, 157564), (2272, 118173), (2343, 114592), (3124, 85944), (3408, 78782), (3581, 74976), (4686, 57296), (6248, 42972), (6816, 39391), (7162, 37488), (9372, 28648), (10743, 24992), (12496, 21486), (14324, 18744)]