326680452

素因数分解:

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

素因数の和:90

約数の個数: 216

約数和(自身を含む): 1051508640

約数和(自身を除く): 724828188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 81, 84, 98, 108, 114, 126, 133, 147, 162, 171, 189, 196, 228, 243, 252, 266, 294, 324, 342, 361, 378, 399, 441, 486, 513, 532, 567, 588, 684, 722, 756, 798, 882, 931, 972, 1026, 1083, 1134, 1197, 1323, 1444, 1539, 1596, 1701, 1764, 1862, 2052, 2166, 2268, 2394, 2527, 2646, 2793, 3078, 3249, 3402, 3591, 3724, 3969, 4332, 4617, 4788, 5054, 5292, 5586, 6156, 6498, 6804, 6859, 7182, 7581, 7938, 8379, 9234, 9747, 10108, 10773, 11172, 11907, 12996, 13718, 14364, 15162, 15876, 16758, 17689, 18468, 19494, 20577, 21546, 22743, 23814, 25137, 27436, 29241, 30324, 32319, 33516, 35378, 38988, 41154, 43092, 45486, 47628, 48013, 50274, 53067, 58482, 61731, 64638, 68229, 70756, 75411, 82308, 87723, 90972, 96026, 100548, 106134, 116964, 123462, 129276, 136458, 144039, 150822, 159201, 175446, 185193, 192052, 204687, 212268, 226233, 246924, 272916, 288078, 301644, 318402, 336091, 350892, 370386, 409374, 432117, 452466, 477603, 555579, 576156, 614061, 636804, 672182, 740772, 818748, 864234, 904932, 955206, 1008273, 1111158, 1228122, 1296351, 1344364, 1432809, 1666737, 1728468, 1910412, 2016546, 2222316, 2456244, 2592702, 2865618, 3024819, 3333474, 3889053, 4033092, 4298427, 5185404, 5731236, 6049638, 6666948, 7778106, 8596854, 9074457, 11667159, 12099276, 15556212, 17193708, 18148914, 23334318, 27223371, 36297828, 46668636, 54446742, 81670113, 108893484, 163340226, 326680452]

約数ペア:

[(1, 326680452), (2, 163340226), (3, 108893484), (4, 81670113), (6, 54446742), (7, 46668636), (9, 36297828), (12, 27223371), (14, 23334318), (18, 18148914), (19, 17193708), (21, 15556212), (27, 12099276), (28, 11667159), (36, 9074457), (38, 8596854), (42, 7778106), (49, 6666948), (54, 6049638), (57, 5731236), (63, 5185404), (76, 4298427), (81, 4033092), (84, 3889053), (98, 3333474), (108, 3024819), (114, 2865618), (126, 2592702), (133, 2456244), (147, 2222316), (162, 2016546), (171, 1910412), (189, 1728468), (196, 1666737), (228, 1432809), (243, 1344364), (252, 1296351), (266, 1228122), (294, 1111158), (324, 1008273), (342, 955206), (361, 904932), (378, 864234), (399, 818748), (441, 740772), (486, 672182), (513, 636804), (532, 614061), (567, 576156), (588, 555579), (684, 477603), (722, 452466), (756, 432117), (798, 409374), (882, 370386), (931, 350892), (972, 336091), (1026, 318402), (1083, 301644), (1134, 288078), (1197, 272916), (1323, 246924), (1444, 226233), (1539, 212268), (1596, 204687), (1701, 192052), (1764, 185193), (1862, 175446), (2052, 159201), (2166, 150822), (2268, 144039), (2394, 136458), (2527, 129276), (2646, 123462), (2793, 116964), (3078, 106134), (3249, 100548), (3402, 96026), (3591, 90972), (3724, 87723), (3969, 82308), (4332, 75411), (4617, 70756), (4788, 68229), (5054, 64638), (5292, 61731), (5586, 58482), (6156, 53067), (6498, 50274), (6804, 48013), (6859, 47628), (7182, 45486), (7581, 43092), (7938, 41154), (8379, 38988), (9234, 35378), (9747, 33516), (10108, 32319), (10773, 30324), (11172, 29241), (11907, 27436), (12996, 25137), (13718, 23814), (14364, 22743), (15162, 21546), (15876, 20577), (16758, 19494), (17689, 18468)]