304775352

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^2$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 1028448000

約数和(自身を除く): 723672648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 103, 108, 114, 126, 133, 152, 168, 171, 189, 206, 216, 228, 252, 266, 309, 342, 378, 399, 412, 456, 504, 513, 532, 618, 684, 721, 756, 798, 824, 927, 1026, 1064, 1197, 1236, 1368, 1442, 1512, 1596, 1854, 1957, 2052, 2163, 2394, 2472, 2781, 2884, 3192, 3591, 3708, 3914, 4104, 4326, 4788, 5562, 5768, 5871, 6489, 7182, 7416, 7828, 8652, 9576, 10609, 11124, 11742, 12978, 13699, 14364, 15656, 17304, 17613, 19467, 21218, 22248, 23484, 25956, 27398, 28728, 31827, 35226, 38934, 41097, 42436, 46968, 51912, 52839, 54796, 63654, 70452, 74263, 77868, 82194, 84872, 95481, 105678, 109592, 123291, 127308, 140904, 148526, 155736, 164388, 190962, 201571, 211356, 222789, 246582, 254616, 286443, 297052, 328776, 369873, 381924, 403142, 422712, 445578, 493164, 572886, 594104, 604713, 668367, 739746, 763848, 806284, 891156, 986328, 1145772, 1209426, 1336734, 1410997, 1479492, 1612568, 1782312, 1814139, 2005101, 2291544, 2418852, 2673468, 2821994, 2958984, 3628278, 4010202, 4232991, 4837704, 5346936, 5442417, 5643988, 7256556, 8020404, 8465982, 10884834, 11287976, 12698973, 14513112, 16040808, 16931964, 21769668, 25397946, 33863928, 38096919, 43539336, 50795892, 76193838, 101591784, 152387676, 304775352]

約数ペア:

[(1, 304775352), (2, 152387676), (3, 101591784), (4, 76193838), (6, 50795892), (7, 43539336), (8, 38096919), (9, 33863928), (12, 25397946), (14, 21769668), (18, 16931964), (19, 16040808), (21, 14513112), (24, 12698973), (27, 11287976), (28, 10884834), (36, 8465982), (38, 8020404), (42, 7256556), (54, 5643988), (56, 5442417), (57, 5346936), (63, 4837704), (72, 4232991), (76, 4010202), (84, 3628278), (103, 2958984), (108, 2821994), (114, 2673468), (126, 2418852), (133, 2291544), (152, 2005101), (168, 1814139), (171, 1782312), (189, 1612568), (206, 1479492), (216, 1410997), (228, 1336734), (252, 1209426), (266, 1145772), (309, 986328), (342, 891156), (378, 806284), (399, 763848), (412, 739746), (456, 668367), (504, 604713), (513, 594104), (532, 572886), (618, 493164), (684, 445578), (721, 422712), (756, 403142), (798, 381924), (824, 369873), (927, 328776), (1026, 297052), (1064, 286443), (1197, 254616), (1236, 246582), (1368, 222789), (1442, 211356), (1512, 201571), (1596, 190962), (1854, 164388), (1957, 155736), (2052, 148526), (2163, 140904), (2394, 127308), (2472, 123291), (2781, 109592), (2884, 105678), (3192, 95481), (3591, 84872), (3708, 82194), (3914, 77868), (4104, 74263), (4326, 70452), (4788, 63654), (5562, 54796), (5768, 52839), (5871, 51912), (6489, 46968), (7182, 42436), (7416, 41097), (7828, 38934), (8652, 35226), (9576, 31827), (10609, 28728), (11124, 27398), (11742, 25956), (12978, 23484), (13699, 22248), (14364, 21218), (15656, 19467), (17304, 17613)]