8380857744

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{25741}}^1$

素因数の和:25798

約数の個数: 240

約数和(自身を含む): 29877194880

約数和(自身を除く): 21496337136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 48, 51, 56, 57, 63, 68, 72, 76, 84, 102, 112, 114, 119, 126, 133, 136, 144, 152, 153, 168, 171, 204, 228, 238, 252, 266, 272, 304, 306, 323, 336, 342, 357, 399, 408, 456, 476, 504, 532, 612, 646, 684, 714, 798, 816, 912, 952, 969, 1008, 1064, 1071, 1197, 1224, 1292, 1368, 1428, 1596, 1904, 1938, 2128, 2142, 2261, 2394, 2448, 2584, 2736, 2856, 2907, 3192, 3876, 4284, 4522, 4788, 5168, 5712, 5814, 6384, 6783, 7752, 8568, 9044, 9576, 11628, 13566, 15504, 17136, 18088, 19152, 20349, 23256, 25741, 27132, 36176, 40698, 46512, 51482, 54264, 77223, 81396, 102964, 108528, 154446, 162792, 180187, 205928, 231669, 308892, 325584, 360374, 411856, 437597, 463338, 489079, 540561, 617784, 720748, 875194, 926676, 978158, 1081122, 1235568, 1312791, 1441496, 1467237, 1621683, 1750388, 1853352, 1956316, 2162244, 2625582, 2882992, 2934474, 3063179, 3243366, 3423553, 3500776, 3706704, 3912632, 3938373, 4324488, 4401711, 5251164, 5868948, 6126358, 6486732, 6847106, 7001552, 7825264, 7876746, 8314343, 8648976, 8803422, 9189537, 10270659, 10502328, 11737896, 12252716, 12973464, 13694212, 15753492, 16628686, 17606844, 18379074, 20541318, 21004656, 23475792, 24505432, 24943029, 25946928, 27388424, 27568611, 30811977, 31506984, 33257372, 35213688, 36758148, 41082636, 49010864, 49886058, 54776848, 55137222, 58200401, 61623954, 63013968, 66514744, 70427376, 73516296, 74829087, 82165272, 99772116, 110274444, 116400802, 123247908, 133029488, 147032592, 149658174, 164330544, 174601203, 199544232, 220548888, 232801604, 246495816, 299316348, 349202406, 399088464, 441097776, 465603208, 492991632, 523803609, 598632696, 698404812, 931206416, 1047607218, 1197265392, 1396809624, 2095214436, 2793619248, 4190428872, 8380857744]

約数ペア:

[(1, 8380857744), (2, 4190428872), (3, 2793619248), (4, 2095214436), (6, 1396809624), (7, 1197265392), (8, 1047607218), (9, 931206416), (12, 698404812), (14, 598632696), (16, 523803609), (17, 492991632), (18, 465603208), (19, 441097776), (21, 399088464), (24, 349202406), (28, 299316348), (34, 246495816), (36, 232801604), (38, 220548888), (42, 199544232), (48, 174601203), (51, 164330544), (56, 149658174), (57, 147032592), (63, 133029488), (68, 123247908), (72, 116400802), (76, 110274444), (84, 99772116), (102, 82165272), (112, 74829087), (114, 73516296), (119, 70427376), (126, 66514744), (133, 63013968), (136, 61623954), (144, 58200401), (152, 55137222), (153, 54776848), (168, 49886058), (171, 49010864), (204, 41082636), (228, 36758148), (238, 35213688), (252, 33257372), (266, 31506984), (272, 30811977), (304, 27568611), (306, 27388424), (323, 25946928), (336, 24943029), (342, 24505432), (357, 23475792), (399, 21004656), (408, 20541318), (456, 18379074), (476, 17606844), (504, 16628686), (532, 15753492), (612, 13694212), (646, 12973464), (684, 12252716), (714, 11737896), (798, 10502328), (816, 10270659), (912, 9189537), (952, 8803422), (969, 8648976), (1008, 8314343), (1064, 7876746), (1071, 7825264), (1197, 7001552), (1224, 6847106), (1292, 6486732), (1368, 6126358), (1428, 5868948), (1596, 5251164), (1904, 4401711), (1938, 4324488), (2128, 3938373), (2142, 3912632), (2261, 3706704), (2394, 3500776), (2448, 3423553), (2584, 3243366), (2736, 3063179), (2856, 2934474), (2907, 2882992), (3192, 2625582), (3876, 2162244), (4284, 1956316), (4522, 1853352), (4788, 1750388), (5168, 1621683), (5712, 1467237), (5814, 1441496), (6384, 1312791), (6783, 1235568), (7752, 1081122), (8568, 978158), (9044, 926676), (9576, 875194), (11628, 720748), (13566, 617784), (15504, 540561), (17136, 489079), (18088, 463338), (19152, 437597), (20349, 411856), (23256, 360374), (25741, 325584), (27132, 308892), (36176, 231669), (40698, 205928), (46512, 180187), (51482, 162792), (54264, 154446), (77223, 108528), (81396, 102964)]