747021366

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 288

約数和(自身を含む): 2230824960

約数和(自身を除く): 1483803594

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 49, 54, 57, 63, 78, 81, 91, 98, 114, 117, 126, 127, 133, 147, 162, 171, 182, 189, 234, 243, 247, 254, 266, 273, 294, 342, 351, 378, 381, 399, 441, 486, 494, 513, 546, 567, 637, 702, 741, 762, 798, 819, 882, 889, 931, 1026, 1053, 1134, 1143, 1197, 1274, 1323, 1482, 1539, 1638, 1651, 1701, 1729, 1778, 1862, 1911, 2106, 2223, 2286, 2394, 2413, 2457, 2646, 2667, 2793, 3078, 3159, 3302, 3402, 3429, 3458, 3591, 3822, 3969, 4446, 4617, 4826, 4914, 4953, 5187, 5334, 5586, 5733, 6223, 6318, 6669, 6858, 7182, 7239, 7371, 7938, 8001, 8379, 9234, 9906, 10287, 10374, 10773, 11466, 11557, 11907, 12103, 12446, 13338, 14478, 14742, 14859, 15561, 16002, 16758, 16891, 17199, 18669, 20007, 20574, 21546, 21717, 22113, 23114, 23814, 24003, 24206, 25137, 29718, 30861, 31122, 31369, 32319, 33782, 34398, 34671, 36309, 37338, 40014, 43434, 44226, 44577, 46683, 48006, 50274, 50673, 51597, 56007, 60021, 61722, 62738, 64638, 65151, 69342, 72009, 72618, 75411, 80899, 89154, 93366, 94107, 101346, 103194, 104013, 108927, 112014, 118237, 120042, 130302, 133731, 140049, 144018, 150822, 152019, 154791, 161798, 168021, 188214, 195453, 208026, 216027, 217854, 219583, 226233, 236474, 242697, 267462, 280098, 282321, 304038, 309582, 312039, 326781, 336042, 354711, 390906, 401193, 420147, 432054, 439166, 452466, 456057, 485394, 504063, 564642, 586359, 624078, 653562, 658749, 709422, 728091, 802386, 840294, 846963, 912114, 936117, 980343, 1008126, 1064133, 1172718, 1317498, 1368171, 1456182, 1512189, 1537081, 1693926, 1872234, 1960686, 1976247, 2128266, 2184273, 2540889, 2736342, 2808351, 2941029, 3024378, 3074162, 3192399, 3952494, 4104513, 4368546, 4611243, 5081778, 5616702, 5882058, 5928741, 6384798, 6552819, 7622667, 8209026, 9222486, 9577197, 11857482, 13105638, 13833729, 15245334, 17786223, 19154394, 19658457, 27667458, 28731591, 35572446, 39316914, 41501187, 53358669, 57463182, 83002374, 106717338, 124503561, 249007122, 373510683, 747021366]

約数ペア:

[(1, 747021366), (2, 373510683), (3, 249007122), (6, 124503561), (7, 106717338), (9, 83002374), (13, 57463182), (14, 53358669), (18, 41501187), (19, 39316914), (21, 35572446), (26, 28731591), (27, 27667458), (38, 19658457), (39, 19154394), (42, 17786223), (49, 15245334), (54, 13833729), (57, 13105638), (63, 11857482), (78, 9577197), (81, 9222486), (91, 8209026), (98, 7622667), (114, 6552819), (117, 6384798), (126, 5928741), (127, 5882058), (133, 5616702), (147, 5081778), (162, 4611243), (171, 4368546), (182, 4104513), (189, 3952494), (234, 3192399), (243, 3074162), (247, 3024378), (254, 2941029), (266, 2808351), (273, 2736342), (294, 2540889), (342, 2184273), (351, 2128266), (378, 1976247), (381, 1960686), (399, 1872234), (441, 1693926), (486, 1537081), (494, 1512189), (513, 1456182), (546, 1368171), (567, 1317498), (637, 1172718), (702, 1064133), (741, 1008126), (762, 980343), (798, 936117), (819, 912114), (882, 846963), (889, 840294), (931, 802386), (1026, 728091), (1053, 709422), (1134, 658749), (1143, 653562), (1197, 624078), (1274, 586359), (1323, 564642), (1482, 504063), (1539, 485394), (1638, 456057), (1651, 452466), (1701, 439166), (1729, 432054), (1778, 420147), (1862, 401193), (1911, 390906), (2106, 354711), (2223, 336042), (2286, 326781), (2394, 312039), (2413, 309582), (2457, 304038), (2646, 282321), (2667, 280098), (2793, 267462), (3078, 242697), (3159, 236474), (3302, 226233), (3402, 219583), (3429, 217854), (3458, 216027), (3591, 208026), (3822, 195453), (3969, 188214), (4446, 168021), (4617, 161798), (4826, 154791), (4914, 152019), (4953, 150822), (5187, 144018), (5334, 140049), (5586, 133731), (5733, 130302), (6223, 120042), (6318, 118237), (6669, 112014), (6858, 108927), (7182, 104013), (7239, 103194), (7371, 101346), (7938, 94107), (8001, 93366), (8379, 89154), (9234, 80899), (9906, 75411), (10287, 72618), (10374, 72009), (10773, 69342), (11466, 65151), (11557, 64638), (11907, 62738), (12103, 61722), (12446, 60021), (13338, 56007), (14478, 51597), (14742, 50673), (14859, 50274), (15561, 48006), (16002, 46683), (16758, 44577), (16891, 44226), (17199, 43434), (18669, 40014), (20007, 37338), (20574, 36309), (21546, 34671), (21717, 34398), (22113, 33782), (23114, 32319), (23814, 31369), (24003, 31122), (24206, 30861), (25137, 29718)]