277207632

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1$

素因数の和:797

約数の個数: 120

約数和(自身を含む): 839822984

約数和(自身を除く): 562615352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 373, 397, 468, 624, 746, 794, 936, 1119, 1191, 1492, 1588, 1872, 2238, 2382, 2984, 3176, 3357, 3573, 4476, 4764, 4849, 5161, 5968, 6352, 6714, 7146, 8952, 9528, 9698, 10322, 13428, 14292, 14547, 15483, 17904, 19056, 19396, 20644, 26856, 28584, 29094, 30966, 38792, 41288, 43641, 46449, 53712, 57168, 58188, 61932, 77584, 82576, 87282, 92898, 116376, 123864, 148081, 174564, 185796, 232752, 247728, 296162, 349128, 371592, 444243, 592324, 698256, 743184, 888486, 1184648, 1332729, 1776972, 1925053, 2369296, 2665458, 3553944, 3850106, 5330916, 5775159, 7107888, 7700212, 10661832, 11550318, 15400424, 17325477, 21323664, 23100636, 30800848, 34650954, 46201272, 69301908, 92402544, 138603816, 277207632]

約数ペア:

[(1, 277207632), (2, 138603816), (3, 92402544), (4, 69301908), (6, 46201272), (8, 34650954), (9, 30800848), (12, 23100636), (13, 21323664), (16, 17325477), (18, 15400424), (24, 11550318), (26, 10661832), (36, 7700212), (39, 7107888), (48, 5775159), (52, 5330916), (72, 3850106), (78, 3553944), (104, 2665458), (117, 2369296), (144, 1925053), (156, 1776972), (208, 1332729), (234, 1184648), (312, 888486), (373, 743184), (397, 698256), (468, 592324), (624, 444243), (746, 371592), (794, 349128), (936, 296162), (1119, 247728), (1191, 232752), (1492, 185796), (1588, 174564), (1872, 148081), (2238, 123864), (2382, 116376), (2984, 92898), (3176, 87282), (3357, 82576), (3573, 77584), (4476, 61932), (4764, 58188), (4849, 57168), (5161, 53712), (5968, 46449), (6352, 43641), (6714, 41288), (7146, 38792), (8952, 30966), (9528, 29094), (9698, 28584), (10322, 26856), (13428, 20644), (14292, 19396), (14547, 19056), (15483, 17904)]