419449212

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 1393728000

約数和(自身を除く): 974278788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 67, 78, 84, 91, 98, 108, 117, 126, 134, 147, 156, 169, 182, 189, 196, 201, 234, 252, 268, 273, 294, 338, 343, 351, 364, 378, 402, 441, 468, 469, 507, 546, 588, 603, 637, 676, 686, 702, 756, 804, 819, 871, 882, 938, 1014, 1029, 1092, 1183, 1206, 1274, 1323, 1372, 1404, 1407, 1521, 1638, 1742, 1764, 1809, 1876, 1911, 2028, 2058, 2366, 2412, 2457, 2548, 2613, 2646, 2814, 3042, 3087, 3276, 3283, 3484, 3549, 3618, 3822, 4116, 4221, 4459, 4563, 4732, 4914, 5226, 5292, 5628, 5733, 6084, 6097, 6174, 6566, 7098, 7236, 7644, 7839, 8281, 8442, 8918, 9126, 9261, 9828, 9849, 10452, 10647, 11323, 11466, 12194, 12348, 12663, 13132, 13377, 14196, 15678, 16562, 16884, 17199, 17836, 18252, 18291, 18522, 19698, 21294, 22646, 22932, 22981, 23517, 24388, 24843, 25326, 26754, 29547, 31356, 31941, 33124, 33969, 34398, 36582, 37044, 39396, 40131, 42588, 42679, 45292, 45962, 47034, 49686, 50652, 53508, 54873, 57967, 59094, 63882, 67938, 68796, 68943, 73164, 74529, 79261, 80262, 85358, 88641, 91924, 94068, 99372, 101907, 109746, 115934, 118188, 120393, 127764, 128037, 135876, 137886, 149058, 158522, 160524, 164619, 170716, 173901, 177282, 203814, 206829, 219492, 223587, 231868, 237783, 240786, 256074, 275772, 298116, 298753, 305721, 317044, 329238, 347802, 354564, 384111, 407628, 413658, 447174, 475566, 481572, 512148, 521703, 554827, 597506, 611442, 620487, 658476, 695604, 713349, 768222, 827316, 894348, 896259, 951132, 1043406, 1109654, 1152333, 1195012, 1222884, 1240974, 1426698, 1536444, 1565109, 1664481, 1792518, 2086812, 2140047, 2219308, 2304666, 2481948, 2688777, 2853396, 3130218, 3328962, 3585036, 3883789, 4280094, 4609332, 4993443, 5377554, 6260436, 6657924, 7767578, 8066331, 8560188, 9986886, 10755108, 11651367, 14980329, 15535156, 16132662, 19973772, 23302734, 29960658, 32265324, 34954101, 46605468, 59921316, 69908202, 104862303, 139816404, 209724606, 419449212]

約数ペア:

[(1, 419449212), (2, 209724606), (3, 139816404), (4, 104862303), (6, 69908202), (7, 59921316), (9, 46605468), (12, 34954101), (13, 32265324), (14, 29960658), (18, 23302734), (21, 19973772), (26, 16132662), (27, 15535156), (28, 14980329), (36, 11651367), (39, 10755108), (42, 9986886), (49, 8560188), (52, 8066331), (54, 7767578), (63, 6657924), (67, 6260436), (78, 5377554), (84, 4993443), (91, 4609332), (98, 4280094), (108, 3883789), (117, 3585036), (126, 3328962), (134, 3130218), (147, 2853396), (156, 2688777), (169, 2481948), (182, 2304666), (189, 2219308), (196, 2140047), (201, 2086812), (234, 1792518), (252, 1664481), (268, 1565109), (273, 1536444), (294, 1426698), (338, 1240974), (343, 1222884), (351, 1195012), (364, 1152333), (378, 1109654), (402, 1043406), (441, 951132), (468, 896259), (469, 894348), (507, 827316), (546, 768222), (588, 713349), (603, 695604), (637, 658476), (676, 620487), (686, 611442), (702, 597506), (756, 554827), (804, 521703), (819, 512148), (871, 481572), (882, 475566), (938, 447174), (1014, 413658), (1029, 407628), (1092, 384111), (1183, 354564), (1206, 347802), (1274, 329238), (1323, 317044), (1372, 305721), (1404, 298753), (1407, 298116), (1521, 275772), (1638, 256074), (1742, 240786), (1764, 237783), (1809, 231868), (1876, 223587), (1911, 219492), (2028, 206829), (2058, 203814), (2366, 177282), (2412, 173901), (2457, 170716), (2548, 164619), (2613, 160524), (2646, 158522), (2814, 149058), (3042, 137886), (3087, 135876), (3276, 128037), (3283, 127764), (3484, 120393), (3549, 118188), (3618, 115934), (3822, 109746), (4116, 101907), (4221, 99372), (4459, 94068), (4563, 91924), (4732, 88641), (4914, 85358), (5226, 80262), (5292, 79261), (5628, 74529), (5733, 73164), (6084, 68943), (6097, 68796), (6174, 67938), (6566, 63882), (7098, 59094), (7236, 57967), (7644, 54873), (7839, 53508), (8281, 50652), (8442, 49686), (8918, 47034), (9126, 45962), (9261, 45292), (9828, 42679), (9849, 42588), (10452, 40131), (10647, 39396), (11323, 37044), (11466, 36582), (12194, 34398), (12348, 33969), (12663, 33124), (13132, 31941), (13377, 31356), (14196, 29547), (15678, 26754), (16562, 25326), (16884, 24843), (17199, 24388), (17836, 23517), (18252, 22981), (18291, 22932), (18522, 22646), (19698, 21294)]