628284384

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 384

約数和(自身を含む): 2309852160

約数和(自身を除く): 1681567776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 61, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 122, 126, 131, 144, 156, 168, 182, 183, 189, 208, 216, 224, 234, 244, 252, 262, 273, 288, 312, 336, 351, 364, 366, 378, 393, 416, 427, 432, 468, 488, 504, 524, 546, 549, 624, 672, 702, 728, 732, 756, 786, 793, 819, 854, 864, 917, 936, 976, 1008, 1048, 1092, 1098, 1179, 1248, 1281, 1404, 1456, 1464, 1512, 1572, 1586, 1638, 1647, 1703, 1708, 1834, 1872, 1952, 2016, 2096, 2184, 2196, 2358, 2379, 2457, 2562, 2751, 2808, 2912, 2928, 3024, 3144, 3172, 3276, 3294, 3406, 3416, 3537, 3668, 3744, 3843, 4192, 4368, 4392, 4716, 4758, 4914, 5109, 5124, 5502, 5551, 5616, 5856, 6048, 6288, 6344, 6552, 6588, 6812, 6832, 7074, 7137, 7336, 7686, 7991, 8253, 8736, 8784, 9432, 9516, 9828, 10218, 10248, 11004, 11102, 11232, 11529, 11921, 12576, 12688, 13104, 13176, 13624, 13664, 14148, 14274, 14672, 15327, 15372, 15982, 16506, 16653, 17568, 18864, 19032, 19656, 20436, 20496, 21411, 22008, 22204, 23058, 23842, 23973, 24759, 25376, 26208, 26352, 27248, 28296, 28548, 29344, 30654, 30744, 31964, 33012, 33306, 35763, 37728, 38064, 39312, 40872, 40992, 42822, 44016, 44408, 45981, 46116, 47684, 47946, 49518, 49959, 52704, 54496, 55937, 56592, 57096, 61308, 61488, 63928, 66024, 66612, 71526, 71919, 76128, 78624, 81744, 85644, 88032, 88816, 91962, 92232, 95368, 95892, 99036, 99918, 103883, 107289, 111874, 113184, 114192, 122616, 122976, 127856, 132048, 133224, 143052, 143838, 149877, 163488, 167811, 171288, 177632, 183924, 184464, 190736, 191784, 198072, 199836, 207766, 214578, 215757, 223748, 228384, 245232, 255712, 264096, 266448, 286104, 287676, 299754, 311649, 321867, 335622, 342576, 367848, 368928, 381472, 383568, 396144, 399672, 415532, 429156, 431514, 447496, 490464, 503433, 532896, 572208, 575352, 599508, 623298, 643734, 671244, 685152, 727181, 735696, 767136, 792288, 799344, 831064, 858312, 863028, 894992, 934947, 1006866, 1144416, 1150704, 1199016, 1246596, 1287468, 1342488, 1454362, 1471392, 1510299, 1598688, 1662128, 1716624, 1726056, 1789984, 1869894, 2013732, 2181543, 2301408, 2398032, 2493192, 2574936, 2684976, 2804841, 2908724, 3020598, 3324256, 3433248, 3452112, 3739788, 4027464, 4363086, 4796064, 4986384, 5149872, 5369952, 5609682, 5817448, 6041196, 6544629, 6904224, 7479576, 8054928, 8726172, 9972768, 10299744, 11219364, 11634896, 12082392, 13089258, 14959152, 16109856, 17452344, 19633887, 22438728, 23269792, 24164784, 26178516, 29918304, 34904688, 39267774, 44877456, 48329568, 52357032, 69809376, 78535548, 89754912, 104714064, 157071096, 209428128, 314142192, 628284384]

約数ペア:

[(1, 628284384), (2, 314142192), (3, 209428128), (4, 157071096), (6, 104714064), (7, 89754912), (8, 78535548), (9, 69809376), (12, 52357032), (13, 48329568), (14, 44877456), (16, 39267774), (18, 34904688), (21, 29918304), (24, 26178516), (26, 24164784), (27, 23269792), (28, 22438728), (32, 19633887), (36, 17452344), (39, 16109856), (42, 14959152), (48, 13089258), (52, 12082392), (54, 11634896), (56, 11219364), (61, 10299744), (63, 9972768), (72, 8726172), (78, 8054928), (84, 7479576), (91, 6904224), (96, 6544629), (104, 6041196), (108, 5817448), (112, 5609682), (117, 5369952), (122, 5149872), (126, 4986384), (131, 4796064), (144, 4363086), (156, 4027464), (168, 3739788), (182, 3452112), (183, 3433248), (189, 3324256), (208, 3020598), (216, 2908724), (224, 2804841), (234, 2684976), (244, 2574936), (252, 2493192), (262, 2398032), (273, 2301408), (288, 2181543), (312, 2013732), (336, 1869894), (351, 1789984), (364, 1726056), (366, 1716624), (378, 1662128), (393, 1598688), (416, 1510299), (427, 1471392), (432, 1454362), (468, 1342488), (488, 1287468), (504, 1246596), (524, 1199016), (546, 1150704), (549, 1144416), (624, 1006866), (672, 934947), (702, 894992), (728, 863028), (732, 858312), (756, 831064), (786, 799344), (793, 792288), (819, 767136), (854, 735696), (864, 727181), (917, 685152), (936, 671244), (976, 643734), (1008, 623298), (1048, 599508), (1092, 575352), (1098, 572208), (1179, 532896), (1248, 503433), (1281, 490464), (1404, 447496), (1456, 431514), (1464, 429156), (1512, 415532), (1572, 399672), (1586, 396144), (1638, 383568), (1647, 381472), (1703, 368928), (1708, 367848), (1834, 342576), (1872, 335622), (1952, 321867), (2016, 311649), (2096, 299754), (2184, 287676), (2196, 286104), (2358, 266448), (2379, 264096), (2457, 255712), (2562, 245232), (2751, 228384), (2808, 223748), (2912, 215757), (2928, 214578), (3024, 207766), (3144, 199836), (3172, 198072), (3276, 191784), (3294, 190736), (3406, 184464), (3416, 183924), (3537, 177632), (3668, 171288), (3744, 167811), (3843, 163488), (4192, 149877), (4368, 143838), (4392, 143052), (4716, 133224), (4758, 132048), (4914, 127856), (5109, 122976), (5124, 122616), (5502, 114192), (5551, 113184), (5616, 111874), (5856, 107289), (6048, 103883), (6288, 99918), (6344, 99036), (6552, 95892), (6588, 95368), (6812, 92232), (6832, 91962), (7074, 88816), (7137, 88032), (7336, 85644), (7686, 81744), (7991, 78624), (8253, 76128), (8736, 71919), (8784, 71526), (9432, 66612), (9516, 66024), (9828, 63928), (10218, 61488), (10248, 61308), (11004, 57096), (11102, 56592), (11232, 55937), (11529, 54496), (11921, 52704), (12576, 49959), (12688, 49518), (13104, 47946), (13176, 47684), (13624, 46116), (13664, 45981), (14148, 44408), (14274, 44016), (14672, 42822), (15327, 40992), (15372, 40872), (15982, 39312), (16506, 38064), (16653, 37728), (17568, 35763), (18864, 33306), (19032, 33012), (19656, 31964), (20436, 30744), (20496, 30654), (21411, 29344), (22008, 28548), (22204, 28296), (23058, 27248), (23842, 26352), (23973, 26208), (24759, 25376)]