2731758588

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:478

約数の個数: 192

約数和(自身を含む): 7956816000

約数和(自身を除く): 5225057412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 52, 54, 58, 78, 87, 108, 116, 117, 156, 169, 174, 234, 261, 338, 348, 351, 377, 397, 468, 507, 522, 676, 702, 754, 783, 794, 1014, 1044, 1131, 1191, 1404, 1508, 1521, 1566, 1588, 2028, 2197, 2262, 2382, 3042, 3132, 3393, 3573, 4394, 4524, 4563, 4764, 4901, 5161, 6084, 6591, 6786, 7146, 8788, 9126, 9802, 10179, 10322, 10719, 11513, 13182, 13572, 14292, 14703, 15483, 18252, 19604, 19773, 20358, 20644, 21438, 23026, 26364, 29406, 30966, 34539, 39546, 40716, 42876, 44109, 46052, 46449, 58812, 59319, 61932, 63713, 67093, 69078, 79092, 88218, 92898, 103617, 118638, 127426, 132327, 134186, 138156, 139347, 149669, 176436, 185796, 191139, 201279, 207234, 237276, 254852, 264654, 268372, 278694, 299338, 310851, 382278, 402558, 414468, 449007, 529308, 557388, 573417, 598676, 603837, 621702, 764556, 805116, 872209, 898014, 1146834, 1207674, 1243404, 1347021, 1720251, 1744418, 1796028, 1811511, 1945697, 2293668, 2415348, 2616627, 2694042, 3440502, 3488836, 3623022, 3891394, 4041063, 5233254, 5388084, 5837091, 6881004, 7246044, 7782788, 7849881, 8082126, 10466508, 11674182, 15699762, 16164252, 17511273, 23348364, 23549643, 25294061, 31399524, 35022546, 47099286, 50588122, 52533819, 70045092, 75882183, 94198572, 101176244, 105067638, 151764366, 210135276, 227646549, 303528732, 455293098, 682939647, 910586196, 1365879294, 2731758588]

約数ペア:

[(1, 2731758588), (2, 1365879294), (3, 910586196), (4, 682939647), (6, 455293098), (9, 303528732), (12, 227646549), (13, 210135276), (18, 151764366), (26, 105067638), (27, 101176244), (29, 94198572), (36, 75882183), (39, 70045092), (52, 52533819), (54, 50588122), (58, 47099286), (78, 35022546), (87, 31399524), (108, 25294061), (116, 23549643), (117, 23348364), (156, 17511273), (169, 16164252), (174, 15699762), (234, 11674182), (261, 10466508), (338, 8082126), (348, 7849881), (351, 7782788), (377, 7246044), (397, 6881004), (468, 5837091), (507, 5388084), (522, 5233254), (676, 4041063), (702, 3891394), (754, 3623022), (783, 3488836), (794, 3440502), (1014, 2694042), (1044, 2616627), (1131, 2415348), (1191, 2293668), (1404, 1945697), (1508, 1811511), (1521, 1796028), (1566, 1744418), (1588, 1720251), (2028, 1347021), (2197, 1243404), (2262, 1207674), (2382, 1146834), (3042, 898014), (3132, 872209), (3393, 805116), (3573, 764556), (4394, 621702), (4524, 603837), (4563, 598676), (4764, 573417), (4901, 557388), (5161, 529308), (6084, 449007), (6591, 414468), (6786, 402558), (7146, 382278), (8788, 310851), (9126, 299338), (9802, 278694), (10179, 268372), (10322, 264654), (10719, 254852), (11513, 237276), (13182, 207234), (13572, 201279), (14292, 191139), (14703, 185796), (15483, 176436), (18252, 149669), (19604, 139347), (19773, 138156), (20358, 134186), (20644, 132327), (21438, 127426), (23026, 118638), (26364, 103617), (29406, 92898), (30966, 88218), (34539, 79092), (39546, 69078), (40716, 67093), (42876, 63713), (44109, 61932), (46052, 59319), (46449, 58812)]