275162784

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 820471680

約数和(自身を除く): 545308896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 59, 74, 78, 96, 101, 104, 111, 118, 148, 156, 177, 202, 208, 222, 236, 296, 303, 312, 354, 404, 416, 444, 472, 481, 592, 606, 624, 708, 767, 808, 888, 944, 962, 1184, 1212, 1248, 1313, 1416, 1443, 1534, 1616, 1776, 1888, 1924, 2183, 2301, 2424, 2626, 2832, 2886, 3068, 3232, 3552, 3737, 3848, 3939, 4366, 4602, 4848, 5252, 5664, 5772, 5959, 6136, 6549, 7474, 7696, 7878, 8732, 9204, 9696, 10504, 11211, 11544, 11918, 12272, 13098, 14948, 15392, 15756, 17464, 17877, 18408, 21008, 22422, 23088, 23836, 24544, 26196, 28379, 29896, 31512, 34928, 35754, 36816, 42016, 44844, 46176, 47672, 48581, 52392, 56758, 59792, 63024, 69856, 71508, 73632, 77467, 85137, 89688, 95344, 97162, 104784, 113516, 119584, 126048, 143016, 145743, 154934, 170274, 179376, 190688, 194324, 209568, 220483, 227032, 232401, 286032, 291486, 309868, 340548, 358752, 388648, 440966, 454064, 464802, 572064, 582972, 619736, 661449, 681096, 777296, 881932, 908128, 929604, 1165944, 1239472, 1322898, 1362192, 1554592, 1763864, 1859208, 2331888, 2478944, 2645796, 2724384, 2866279, 3527728, 3718416, 4663776, 5291592, 5732558, 7055456, 7436832, 8598837, 10583184, 11465116, 17197674, 21166368, 22930232, 34395348, 45860464, 68790696, 91720928, 137581392, 275162784]

約数ペア:

[(1, 275162784), (2, 137581392), (3, 91720928), (4, 68790696), (6, 45860464), (8, 34395348), (12, 22930232), (13, 21166368), (16, 17197674), (24, 11465116), (26, 10583184), (32, 8598837), (37, 7436832), (39, 7055456), (48, 5732558), (52, 5291592), (59, 4663776), (74, 3718416), (78, 3527728), (96, 2866279), (101, 2724384), (104, 2645796), (111, 2478944), (118, 2331888), (148, 1859208), (156, 1763864), (177, 1554592), (202, 1362192), (208, 1322898), (222, 1239472), (236, 1165944), (296, 929604), (303, 908128), (312, 881932), (354, 777296), (404, 681096), (416, 661449), (444, 619736), (472, 582972), (481, 572064), (592, 464802), (606, 454064), (624, 440966), (708, 388648), (767, 358752), (808, 340548), (888, 309868), (944, 291486), (962, 286032), (1184, 232401), (1212, 227032), (1248, 220483), (1313, 209568), (1416, 194324), (1443, 190688), (1534, 179376), (1616, 170274), (1776, 154934), (1888, 145743), (1924, 143016), (2183, 126048), (2301, 119584), (2424, 113516), (2626, 104784), (2832, 97162), (2886, 95344), (3068, 89688), (3232, 85137), (3552, 77467), (3737, 73632), (3848, 71508), (3939, 69856), (4366, 63024), (4602, 59792), (4848, 56758), (5252, 52392), (5664, 48581), (5772, 47672), (5959, 46176), (6136, 44844), (6549, 42016), (7474, 36816), (7696, 35754), (7878, 34928), (8732, 31512), (9204, 29896), (9696, 28379), (10504, 26196), (11211, 24544), (11544, 23836), (11918, 23088), (12272, 22422), (13098, 21008), (14948, 18408), (15392, 17877), (15756, 17464)]