391520558496

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{66107}}^1$

素因数の和:66347

約数の個数: 192

約数和(自身を含む): 1151485009920

約数和(自身を除く): 759964451424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 191, 204, 228, 272, 304, 323, 382, 408, 456, 544, 573, 608, 646, 764, 816, 912, 969, 1146, 1292, 1528, 1632, 1824, 1938, 2292, 2584, 3056, 3247, 3629, 3876, 4584, 5168, 6112, 6494, 7258, 7752, 9168, 9741, 10336, 10887, 12988, 14516, 15504, 18336, 19482, 21774, 25976, 29032, 31008, 38964, 43548, 51952, 58064, 61693, 66107, 77928, 87096, 103904, 116128, 123386, 132214, 155856, 174192, 185079, 198321, 246772, 264428, 311712, 348384, 370158, 396642, 493544, 528856, 740316, 793284, 987088, 1057712, 1123819, 1256033, 1480632, 1586568, 1974176, 2115424, 2247638, 2512066, 2961264, 3173136, 3371457, 3768099, 4495276, 5024132, 5922528, 6346272, 6742914, 7536198, 8990552, 10048264, 12626437, 13485828, 15072396, 17981104, 20096528, 21352561, 25252874, 26971656, 30144792, 35962208, 37879311, 40193056, 42705122, 50505748, 53943312, 60289584, 64057683, 75758622, 85410244, 101011496, 107886624, 120579168, 128115366, 151517244, 170820488, 202022992, 214649429, 239902303, 256230732, 303034488, 341640976, 404045984, 429298858, 479804606, 512461464, 606068976, 643948287, 683281952, 719706909, 858597716, 959609212, 1024922928, 1212137952, 1287896574, 1439413818, 1717195432, 1919218424, 2049845856, 2575793148, 2878827636, 3434390864, 3838436848, 4078339151, 5151586296, 5757655272, 6868781728, 7676873696, 8156678302, 10303172592, 11515310544, 12235017453, 16313356604, 20606345184, 23030621088, 24470034906, 32626713208, 48940069812, 65253426416, 97880139624, 130506852832, 195760279248, 391520558496]

約数ペア:

[(1, 391520558496), (2, 195760279248), (3, 130506852832), (4, 97880139624), (6, 65253426416), (8, 48940069812), (12, 32626713208), (16, 24470034906), (17, 23030621088), (19, 20606345184), (24, 16313356604), (32, 12235017453), (34, 11515310544), (38, 10303172592), (48, 8156678302), (51, 7676873696), (57, 6868781728), (68, 5757655272), (76, 5151586296), (96, 4078339151), (102, 3838436848), (114, 3434390864), (136, 2878827636), (152, 2575793148), (191, 2049845856), (204, 1919218424), (228, 1717195432), (272, 1439413818), (304, 1287896574), (323, 1212137952), (382, 1024922928), (408, 959609212), (456, 858597716), (544, 719706909), (573, 683281952), (608, 643948287), (646, 606068976), (764, 512461464), (816, 479804606), (912, 429298858), (969, 404045984), (1146, 341640976), (1292, 303034488), (1528, 256230732), (1632, 239902303), (1824, 214649429), (1938, 202022992), (2292, 170820488), (2584, 151517244), (3056, 128115366), (3247, 120579168), (3629, 107886624), (3876, 101011496), (4584, 85410244), (5168, 75758622), (6112, 64057683), (6494, 60289584), (7258, 53943312), (7752, 50505748), (9168, 42705122), (9741, 40193056), (10336, 37879311), (10887, 35962208), (12988, 30144792), (14516, 26971656), (15504, 25252874), (18336, 21352561), (19482, 20096528), (21774, 17981104), (25976, 15072396), (29032, 13485828), (31008, 12626437), (38964, 10048264), (43548, 8990552), (51952, 7536198), (58064, 6742914), (61693, 6346272), (66107, 5922528), (77928, 5024132), (87096, 4495276), (103904, 3768099), (116128, 3371457), (123386, 3173136), (132214, 2961264), (155856, 2512066), (174192, 2247638), (185079, 2115424), (198321, 1974176), (246772, 1586568), (264428, 1480632), (311712, 1256033), (348384, 1123819), (370158, 1057712), (396642, 987088), (493544, 793284), (528856, 740316)]