451445436

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:149

約数の個数: 216

約数和(自身を含む): 1349339264

約数和(自身を除く): 897893828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 31, 36, 37, 39, 52, 58, 62, 74, 78, 87, 93, 111, 116, 117, 124, 148, 156, 174, 186, 222, 234, 261, 279, 333, 348, 372, 377, 403, 444, 468, 481, 522, 558, 666, 754, 806, 841, 899, 962, 1044, 1073, 1116, 1131, 1147, 1209, 1332, 1443, 1508, 1612, 1682, 1798, 1924, 2146, 2262, 2294, 2418, 2523, 2697, 2886, 3219, 3364, 3393, 3441, 3596, 3627, 4292, 4329, 4524, 4588, 4836, 5046, 5394, 5772, 6438, 6786, 6882, 7254, 7569, 8091, 8658, 9657, 10092, 10323, 10788, 10933, 11687, 12876, 13572, 13764, 13949, 14508, 14911, 15138, 16182, 17316, 19314, 20646, 21866, 23374, 26071, 27898, 29822, 30276, 31117, 32364, 32799, 33263, 35061, 38628, 41292, 41847, 43732, 44733, 46748, 52142, 55796, 59644, 62234, 65598, 66526, 70122, 78213, 83694, 89466, 93351, 98397, 99789, 104284, 105183, 124468, 125541, 131196, 133052, 134199, 140244, 156426, 167388, 178932, 186702, 196794, 199578, 210366, 234639, 251082, 268398, 280053, 299367, 312852, 338923, 373404, 393588, 399156, 404521, 420732, 432419, 469278, 502164, 536796, 560106, 598734, 677846, 809042, 864838, 938556, 964627, 1016769, 1120212, 1197468, 1213563, 1297257, 1355692, 1618084, 1729676, 1929254, 2033538, 2427126, 2594514, 2893881, 3050307, 3640689, 3858508, 3891771, 4067076, 4854252, 5189028, 5787762, 6100614, 7281378, 7783542, 8681643, 11575524, 12201228, 12540151, 14562756, 15567084, 17363286, 25080302, 34726572, 37620453, 50160604, 75240906, 112861359, 150481812, 225722718, 451445436]

約数ペア:

[(1, 451445436), (2, 225722718), (3, 150481812), (4, 112861359), (6, 75240906), (9, 50160604), (12, 37620453), (13, 34726572), (18, 25080302), (26, 17363286), (29, 15567084), (31, 14562756), (36, 12540151), (37, 12201228), (39, 11575524), (52, 8681643), (58, 7783542), (62, 7281378), (74, 6100614), (78, 5787762), (87, 5189028), (93, 4854252), (111, 4067076), (116, 3891771), (117, 3858508), (124, 3640689), (148, 3050307), (156, 2893881), (174, 2594514), (186, 2427126), (222, 2033538), (234, 1929254), (261, 1729676), (279, 1618084), (333, 1355692), (348, 1297257), (372, 1213563), (377, 1197468), (403, 1120212), (444, 1016769), (468, 964627), (481, 938556), (522, 864838), (558, 809042), (666, 677846), (754, 598734), (806, 560106), (841, 536796), (899, 502164), (962, 469278), (1044, 432419), (1073, 420732), (1116, 404521), (1131, 399156), (1147, 393588), (1209, 373404), (1332, 338923), (1443, 312852), (1508, 299367), (1612, 280053), (1682, 268398), (1798, 251082), (1924, 234639), (2146, 210366), (2262, 199578), (2294, 196794), (2418, 186702), (2523, 178932), (2697, 167388), (2886, 156426), (3219, 140244), (3364, 134199), (3393, 133052), (3441, 131196), (3596, 125541), (3627, 124468), (4292, 105183), (4329, 104284), (4524, 99789), (4588, 98397), (4836, 93351), (5046, 89466), (5394, 83694), (5772, 78213), (6438, 70122), (6786, 66526), (6882, 65598), (7254, 62234), (7569, 59644), (8091, 55796), (8658, 52142), (9657, 46748), (10092, 44733), (10323, 43732), (10788, 41847), (10933, 41292), (11687, 38628), (12876, 35061), (13572, 33263), (13764, 32799), (13949, 32364), (14508, 31117), (14911, 30276), (15138, 29822), (16182, 27898), (17316, 26071), (19314, 23374), (20646, 21866)]