312148872

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:956

約数の個数: 192

約数和(自身を含む): 1045699200

約数和(自身を除く): 733550328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 37, 38, 42, 56, 57, 63, 72, 74, 76, 84, 111, 114, 126, 133, 148, 152, 168, 171, 222, 228, 252, 259, 266, 296, 333, 342, 399, 444, 456, 504, 518, 532, 666, 684, 703, 777, 798, 881, 888, 1036, 1064, 1197, 1332, 1368, 1406, 1554, 1596, 1762, 2072, 2109, 2331, 2394, 2643, 2664, 2812, 3108, 3192, 3524, 4218, 4662, 4788, 4921, 5286, 5624, 6167, 6216, 6327, 7048, 7929, 8436, 9324, 9576, 9842, 10572, 12334, 12654, 14763, 15858, 16739, 16872, 18501, 18648, 19684, 21144, 24668, 25308, 29526, 31716, 32597, 33478, 37002, 39368, 44289, 49336, 50217, 50616, 55503, 59052, 63432, 65194, 66956, 74004, 88578, 97791, 100434, 111006, 117173, 118104, 130388, 133912, 148008, 150651, 177156, 195582, 200868, 222012, 228179, 234346, 260776, 293373, 301302, 351519, 354312, 391164, 401736, 444024, 456358, 468692, 586746, 602604, 619343, 684537, 703038, 782328, 912716, 937384, 1054557, 1173492, 1205208, 1238686, 1369074, 1406076, 1825432, 1858029, 2053611, 2109114, 2346984, 2477372, 2738148, 2812152, 3716058, 4107222, 4218228, 4335401, 4954744, 5476296, 5574087, 7432116, 8214444, 8436456, 8670802, 11148174, 13006203, 14864232, 16428888, 17341604, 22296348, 26012406, 34683208, 39018609, 44592696, 52024812, 78037218, 104049624, 156074436, 312148872]

約数ペア:

[(1, 312148872), (2, 156074436), (3, 104049624), (4, 78037218), (6, 52024812), (7, 44592696), (8, 39018609), (9, 34683208), (12, 26012406), (14, 22296348), (18, 17341604), (19, 16428888), (21, 14864232), (24, 13006203), (28, 11148174), (36, 8670802), (37, 8436456), (38, 8214444), (42, 7432116), (56, 5574087), (57, 5476296), (63, 4954744), (72, 4335401), (74, 4218228), (76, 4107222), (84, 3716058), (111, 2812152), (114, 2738148), (126, 2477372), (133, 2346984), (148, 2109114), (152, 2053611), (168, 1858029), (171, 1825432), (222, 1406076), (228, 1369074), (252, 1238686), (259, 1205208), (266, 1173492), (296, 1054557), (333, 937384), (342, 912716), (399, 782328), (444, 703038), (456, 684537), (504, 619343), (518, 602604), (532, 586746), (666, 468692), (684, 456358), (703, 444024), (777, 401736), (798, 391164), (881, 354312), (888, 351519), (1036, 301302), (1064, 293373), (1197, 260776), (1332, 234346), (1368, 228179), (1406, 222012), (1554, 200868), (1596, 195582), (1762, 177156), (2072, 150651), (2109, 148008), (2331, 133912), (2394, 130388), (2643, 118104), (2664, 117173), (2812, 111006), (3108, 100434), (3192, 97791), (3524, 88578), (4218, 74004), (4662, 66956), (4788, 65194), (4921, 63432), (5286, 59052), (5624, 55503), (6167, 50616), (6216, 50217), (6327, 49336), (7048, 44289), (7929, 39368), (8436, 37002), (9324, 33478), (9576, 32597), (9842, 31716), (10572, 29526), (12334, 25308), (12654, 24668), (14763, 21144), (15858, 19684), (16739, 18648), (16872, 18501)]