264474756

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:663

約数の個数: 216

約数和(自身を含む): 883034880

約数和(自身を除く): 618560124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 49, 52, 57, 63, 76, 78, 84, 91, 98, 114, 117, 126, 133, 147, 156, 171, 182, 196, 228, 234, 247, 252, 266, 273, 294, 342, 364, 399, 441, 468, 494, 532, 546, 588, 607, 637, 684, 741, 798, 819, 882, 931, 988, 1092, 1197, 1214, 1274, 1482, 1596, 1638, 1729, 1764, 1821, 1862, 1911, 2223, 2394, 2428, 2548, 2793, 2964, 3276, 3458, 3642, 3724, 3822, 4249, 4446, 4788, 5187, 5463, 5586, 5733, 6916, 7284, 7644, 7891, 8379, 8498, 8892, 10374, 10926, 11172, 11466, 11533, 12103, 12747, 15561, 15782, 16758, 16996, 20748, 21852, 22932, 23066, 23673, 24206, 25494, 29743, 31122, 31564, 33516, 34599, 36309, 38241, 46132, 47346, 48412, 50988, 55237, 59486, 62244, 69198, 71019, 72618, 76482, 80731, 89229, 94692, 103797, 108927, 110474, 118972, 138396, 142038, 145236, 149929, 152964, 161462, 165711, 178458, 207594, 217854, 220948, 242193, 267687, 284076, 299858, 322924, 331422, 356916, 386659, 415188, 435708, 449787, 484386, 497133, 535374, 565117, 599716, 662844, 726579, 773318, 899574, 968772, 994266, 1049503, 1070748, 1130234, 1159977, 1349361, 1453158, 1546636, 1695351, 1799148, 1988532, 2099006, 2260468, 2319954, 2698722, 2906316, 3148509, 3390702, 3479931, 4198012, 4639908, 5086053, 5397444, 6297018, 6781404, 6959862, 7346521, 9445527, 10172106, 12594036, 13919724, 14693042, 18891054, 20344212, 22039563, 29386084, 37782108, 44079126, 66118689, 88158252, 132237378, 264474756]

約数ペア:

[(1, 264474756), (2, 132237378), (3, 88158252), (4, 66118689), (6, 44079126), (7, 37782108), (9, 29386084), (12, 22039563), (13, 20344212), (14, 18891054), (18, 14693042), (19, 13919724), (21, 12594036), (26, 10172106), (28, 9445527), (36, 7346521), (38, 6959862), (39, 6781404), (42, 6297018), (49, 5397444), (52, 5086053), (57, 4639908), (63, 4198012), (76, 3479931), (78, 3390702), (84, 3148509), (91, 2906316), (98, 2698722), (114, 2319954), (117, 2260468), (126, 2099006), (133, 1988532), (147, 1799148), (156, 1695351), (171, 1546636), (182, 1453158), (196, 1349361), (228, 1159977), (234, 1130234), (247, 1070748), (252, 1049503), (266, 994266), (273, 968772), (294, 899574), (342, 773318), (364, 726579), (399, 662844), (441, 599716), (468, 565117), (494, 535374), (532, 497133), (546, 484386), (588, 449787), (607, 435708), (637, 415188), (684, 386659), (741, 356916), (798, 331422), (819, 322924), (882, 299858), (931, 284076), (988, 267687), (1092, 242193), (1197, 220948), (1214, 217854), (1274, 207594), (1482, 178458), (1596, 165711), (1638, 161462), (1729, 152964), (1764, 149929), (1821, 145236), (1862, 142038), (1911, 138396), (2223, 118972), (2394, 110474), (2428, 108927), (2548, 103797), (2793, 94692), (2964, 89229), (3276, 80731), (3458, 76482), (3642, 72618), (3724, 71019), (3822, 69198), (4249, 62244), (4446, 59486), (4788, 55237), (5187, 50988), (5463, 48412), (5586, 47346), (5733, 46132), (6916, 38241), (7284, 36309), (7644, 34599), (7891, 33516), (8379, 31564), (8498, 31122), (8892, 29743), (10374, 25494), (10926, 24206), (11172, 23673), (11466, 23066), (11533, 22932), (12103, 21852), (12747, 20748), (15561, 16996), (15782, 16758)]