765043968

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 2392297600

約数和(自身を除く): 1627253632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 37, 38, 39, 48, 52, 57, 64, 74, 76, 78, 96, 104, 109, 111, 114, 128, 148, 152, 156, 192, 208, 218, 222, 228, 247, 256, 296, 304, 312, 327, 384, 416, 436, 444, 456, 481, 494, 592, 608, 624, 654, 703, 741, 768, 832, 872, 888, 912, 962, 988, 1184, 1216, 1248, 1308, 1406, 1417, 1443, 1482, 1664, 1744, 1776, 1824, 1924, 1976, 2071, 2109, 2368, 2432, 2496, 2616, 2812, 2834, 2886, 2964, 3328, 3488, 3552, 3648, 3848, 3952, 4033, 4142, 4218, 4251, 4736, 4864, 4992, 5232, 5624, 5668, 5772, 5928, 6213, 6976, 7104, 7296, 7696, 7904, 8066, 8284, 8436, 8502, 9139, 9472, 9984, 10464, 11248, 11336, 11544, 11856, 12099, 12426, 13952, 14208, 14592, 15392, 15808, 16132, 16568, 16872, 17004, 18278, 20928, 22496, 22672, 23088, 23712, 24198, 24852, 26923, 27417, 27904, 28416, 30784, 31616, 32264, 33136, 33744, 34008, 36556, 41856, 44992, 45344, 46176, 47424, 48396, 49704, 52429, 53846, 54834, 61568, 63232, 64528, 66272, 67488, 68016, 73112, 76627, 80769, 83712, 89984, 90688, 92352, 94848, 96792, 99408, 104858, 107692, 109668, 123136, 129056, 132544, 134976, 136032, 146224, 153254, 157287, 161538, 179968, 181376, 184704, 189696, 193584, 198816, 209716, 215384, 219336, 229881, 258112, 265088, 269952, 272064, 292448, 306508, 314574, 323076, 362752, 369408, 387168, 397632, 419432, 430768, 438672, 459762, 516224, 530176, 539904, 544128, 584896, 613016, 629148, 646152, 774336, 795264, 838864, 861536, 877344, 919524, 996151, 1032448, 1088256, 1169792, 1226032, 1258296, 1292304, 1548672, 1590528, 1677728, 1723072, 1754688, 1839048, 1992302, 2339584, 2452064, 2516592, 2584608, 2988453, 3097344, 3355456, 3446144, 3509376, 3678096, 3984604, 4904128, 5033184, 5169216, 5976906, 6710912, 6892288, 7018752, 7356192, 7969208, 9808256, 10066368, 10338432, 11953812, 13421824, 14712384, 15938416, 19616512, 20132736, 20676864, 23907624, 29424768, 31876832, 40265472, 47815248, 58849536, 63753664, 95630496, 127507328, 191260992, 255014656, 382521984, 765043968]

約数ペア:

[(1, 765043968), (2, 382521984), (3, 255014656), (4, 191260992), (6, 127507328), (8, 95630496), (12, 63753664), (13, 58849536), (16, 47815248), (19, 40265472), (24, 31876832), (26, 29424768), (32, 23907624), (37, 20676864), (38, 20132736), (39, 19616512), (48, 15938416), (52, 14712384), (57, 13421824), (64, 11953812), (74, 10338432), (76, 10066368), (78, 9808256), (96, 7969208), (104, 7356192), (109, 7018752), (111, 6892288), (114, 6710912), (128, 5976906), (148, 5169216), (152, 5033184), (156, 4904128), (192, 3984604), (208, 3678096), (218, 3509376), (222, 3446144), (228, 3355456), (247, 3097344), (256, 2988453), (296, 2584608), (304, 2516592), (312, 2452064), (327, 2339584), (384, 1992302), (416, 1839048), (436, 1754688), (444, 1723072), (456, 1677728), (481, 1590528), (494, 1548672), (592, 1292304), (608, 1258296), (624, 1226032), (654, 1169792), (703, 1088256), (741, 1032448), (768, 996151), (832, 919524), (872, 877344), (888, 861536), (912, 838864), (962, 795264), (988, 774336), (1184, 646152), (1216, 629148), (1248, 613016), (1308, 584896), (1406, 544128), (1417, 539904), (1443, 530176), (1482, 516224), (1664, 459762), (1744, 438672), (1776, 430768), (1824, 419432), (1924, 397632), (1976, 387168), (2071, 369408), (2109, 362752), (2368, 323076), (2432, 314574), (2496, 306508), (2616, 292448), (2812, 272064), (2834, 269952), (2886, 265088), (2964, 258112), (3328, 229881), (3488, 219336), (3552, 215384), (3648, 209716), (3848, 198816), (3952, 193584), (4033, 189696), (4142, 184704), (4218, 181376), (4251, 179968), (4736, 161538), (4864, 157287), (4992, 153254), (5232, 146224), (5624, 136032), (5668, 134976), (5772, 132544), (5928, 129056), (6213, 123136), (6976, 109668), (7104, 107692), (7296, 104858), (7696, 99408), (7904, 96792), (8066, 94848), (8284, 92352), (8436, 90688), (8502, 89984), (9139, 83712), (9472, 80769), (9984, 76627), (10464, 73112), (11248, 68016), (11336, 67488), (11544, 66272), (11856, 64528), (12099, 63232), (12426, 61568), (13952, 54834), (14208, 53846), (14592, 52429), (15392, 49704), (15808, 48396), (16132, 47424), (16568, 46176), (16872, 45344), (17004, 44992), (18278, 41856), (20928, 36556), (22496, 34008), (22672, 33744), (23088, 33136), (23712, 32264), (24198, 31616), (24852, 30784), (26923, 28416), (27417, 27904)]