672343308

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:406

約数の個数: 288

約数和(自身を含む): 2265681600

約数和(自身を除く): 1593338292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 29, 36, 39, 42, 49, 52, 54, 58, 63, 78, 84, 87, 91, 98, 108, 116, 117, 126, 147, 156, 174, 182, 189, 196, 203, 234, 252, 261, 273, 294, 337, 348, 351, 364, 377, 378, 406, 441, 468, 522, 546, 588, 609, 637, 674, 702, 754, 756, 783, 812, 819, 882, 1011, 1044, 1092, 1131, 1218, 1274, 1323, 1348, 1404, 1421, 1508, 1566, 1638, 1764, 1827, 1911, 2022, 2262, 2359, 2436, 2457, 2548, 2639, 2646, 2842, 3033, 3132, 3276, 3393, 3654, 3822, 4044, 4263, 4381, 4524, 4718, 4914, 5278, 5292, 5481, 5684, 5733, 6066, 6786, 7077, 7308, 7644, 7917, 8526, 8762, 9099, 9436, 9773, 9828, 10179, 10556, 10962, 11466, 12132, 12789, 13143, 13572, 14154, 15834, 16513, 17052, 17199, 17524, 18198, 18473, 19546, 20358, 21231, 21924, 22932, 23751, 25578, 26286, 28308, 29319, 30667, 31668, 33026, 34398, 36396, 36946, 38367, 39092, 39429, 40716, 42462, 47502, 49539, 51156, 52572, 55419, 58638, 61334, 63693, 66052, 68411, 68796, 71253, 73892, 76734, 78858, 84924, 87957, 92001, 95004, 99078, 110838, 117276, 118287, 122668, 127049, 127386, 136822, 142506, 148617, 153468, 157716, 166257, 175914, 184002, 198156, 205233, 214669, 221676, 236574, 254098, 254772, 263871, 273644, 276003, 285012, 297234, 332514, 351828, 368004, 381147, 410466, 429338, 445851, 473148, 478877, 498771, 508196, 527742, 552006, 594468, 615699, 644007, 665028, 762294, 820932, 828009, 858676, 889343, 891702, 957754, 997542, 1055484, 1104012, 1143441, 1231398, 1288014, 1436631, 1524588, 1656018, 1778686, 1783404, 1847097, 1915508, 1932021, 1995084, 2286882, 2462796, 2576028, 2668029, 2873262, 3312036, 3430323, 3557372, 3694194, 3864042, 4309893, 4573764, 5336058, 5746524, 5796063, 6225401, 6860646, 7388388, 7728084, 8004087, 8619786, 10672116, 11592126, 12450802, 12929679, 13721292, 16008174, 17239572, 18676203, 23184252, 24012261, 24901604, 25859358, 32016348, 37352406, 48024522, 51718716, 56028609, 74704812, 96049044, 112057218, 168085827, 224114436, 336171654, 672343308]

約数ペア:

[(1, 672343308), (2, 336171654), (3, 224114436), (4, 168085827), (6, 112057218), (7, 96049044), (9, 74704812), (12, 56028609), (13, 51718716), (14, 48024522), (18, 37352406), (21, 32016348), (26, 25859358), (27, 24901604), (28, 24012261), (29, 23184252), (36, 18676203), (39, 17239572), (42, 16008174), (49, 13721292), (52, 12929679), (54, 12450802), (58, 11592126), (63, 10672116), (78, 8619786), (84, 8004087), (87, 7728084), (91, 7388388), (98, 6860646), (108, 6225401), (116, 5796063), (117, 5746524), (126, 5336058), (147, 4573764), (156, 4309893), (174, 3864042), (182, 3694194), (189, 3557372), (196, 3430323), (203, 3312036), (234, 2873262), (252, 2668029), (261, 2576028), (273, 2462796), (294, 2286882), (337, 1995084), (348, 1932021), (351, 1915508), (364, 1847097), (377, 1783404), (378, 1778686), (406, 1656018), (441, 1524588), (468, 1436631), (522, 1288014), (546, 1231398), (588, 1143441), (609, 1104012), (637, 1055484), (674, 997542), (702, 957754), (754, 891702), (756, 889343), (783, 858676), (812, 828009), (819, 820932), (882, 762294), (1011, 665028), (1044, 644007), (1092, 615699), (1131, 594468), (1218, 552006), (1274, 527742), (1323, 508196), (1348, 498771), (1404, 478877), (1421, 473148), (1508, 445851), (1566, 429338), (1638, 410466), (1764, 381147), (1827, 368004), (1911, 351828), (2022, 332514), (2262, 297234), (2359, 285012), (2436, 276003), (2457, 273644), (2548, 263871), (2639, 254772), (2646, 254098), (2842, 236574), (3033, 221676), (3132, 214669), (3276, 205233), (3393, 198156), (3654, 184002), (3822, 175914), (4044, 166257), (4263, 157716), (4381, 153468), (4524, 148617), (4718, 142506), (4914, 136822), (5278, 127386), (5292, 127049), (5481, 122668), (5684, 118287), (5733, 117276), (6066, 110838), (6786, 99078), (7077, 95004), (7308, 92001), (7644, 87957), (7917, 84924), (8526, 78858), (8762, 76734), (9099, 73892), (9436, 71253), (9773, 68796), (9828, 68411), (10179, 66052), (10556, 63693), (10962, 61334), (11466, 58638), (12132, 55419), (12789, 52572), (13143, 51156), (13572, 49539), (14154, 47502), (15834, 42462), (16513, 40716), (17052, 39429), (17199, 39092), (17524, 38367), (18198, 36946), (18473, 36396), (19546, 34398), (20358, 33026), (21231, 31668), (21924, 30667), (22932, 29319), (23751, 28308), (25578, 26286)]