293944728

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:798

約数の個数: 192

約数和(自身を含む): 963947520

約数和(自身を除く): 670002792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 49, 56, 62, 66, 77, 84, 88, 93, 98, 124, 132, 147, 154, 168, 186, 196, 217, 231, 248, 264, 294, 308, 341, 372, 392, 434, 462, 539, 588, 616, 651, 682, 733, 744, 868, 924, 1023, 1078, 1176, 1302, 1364, 1466, 1519, 1617, 1736, 1848, 2046, 2156, 2199, 2387, 2604, 2728, 2932, 3038, 3234, 4092, 4312, 4398, 4557, 4774, 5131, 5208, 5864, 6076, 6468, 7161, 8063, 8184, 8796, 9114, 9548, 10262, 12152, 12936, 14322, 15393, 16126, 16709, 17592, 18228, 19096, 20524, 22723, 24189, 28644, 30786, 32252, 33418, 35917, 36456, 41048, 45446, 48378, 50127, 56441, 57288, 61572, 64504, 66836, 68169, 71834, 90892, 96756, 100254, 107751, 112882, 123144, 133672, 136338, 143668, 159061, 169323, 181784, 193512, 200508, 215502, 225764, 249953, 272676, 287336, 318122, 338646, 395087, 401016, 431004, 451528, 477183, 499906, 545352, 636244, 677292, 749859, 790174, 862008, 954366, 999812, 1113427, 1185261, 1272488, 1354584, 1499718, 1580348, 1749671, 1908732, 1999624, 2226854, 2370522, 2999436, 3160696, 3340281, 3499342, 3817464, 4453708, 4741044, 5249013, 5998872, 6680562, 6998684, 8907416, 9482088, 10498026, 12247697, 13361124, 13997368, 20996052, 24495394, 26722248, 36743091, 41992104, 48990788, 73486182, 97981576, 146972364, 293944728]

約数ペア:

[(1, 293944728), (2, 146972364), (3, 97981576), (4, 73486182), (6, 48990788), (7, 41992104), (8, 36743091), (11, 26722248), (12, 24495394), (14, 20996052), (21, 13997368), (22, 13361124), (24, 12247697), (28, 10498026), (31, 9482088), (33, 8907416), (42, 6998684), (44, 6680562), (49, 5998872), (56, 5249013), (62, 4741044), (66, 4453708), (77, 3817464), (84, 3499342), (88, 3340281), (93, 3160696), (98, 2999436), (124, 2370522), (132, 2226854), (147, 1999624), (154, 1908732), (168, 1749671), (186, 1580348), (196, 1499718), (217, 1354584), (231, 1272488), (248, 1185261), (264, 1113427), (294, 999812), (308, 954366), (341, 862008), (372, 790174), (392, 749859), (434, 677292), (462, 636244), (539, 545352), (588, 499906), (616, 477183), (651, 451528), (682, 431004), (733, 401016), (744, 395087), (868, 338646), (924, 318122), (1023, 287336), (1078, 272676), (1176, 249953), (1302, 225764), (1364, 215502), (1466, 200508), (1519, 193512), (1617, 181784), (1736, 169323), (1848, 159061), (2046, 143668), (2156, 136338), (2199, 133672), (2387, 123144), (2604, 112882), (2728, 107751), (2932, 100254), (3038, 96756), (3234, 90892), (4092, 71834), (4312, 68169), (4398, 66836), (4557, 64504), (4774, 61572), (5131, 57288), (5208, 56441), (5864, 50127), (6076, 48378), (6468, 45446), (7161, 41048), (8063, 36456), (8184, 35917), (8796, 33418), (9114, 32252), (9548, 30786), (10262, 28644), (12152, 24189), (12936, 22723), (14322, 20524), (15393, 19096), (16126, 18228), (16709, 17592)]