515430552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:414

約数の個数: 256

約数和(自身を含む): 1713438720

約数和(自身を除く): 1198008168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 31, 39, 42, 46, 52, 56, 62, 69, 78, 84, 91, 92, 93, 104, 124, 138, 156, 161, 168, 182, 184, 186, 217, 248, 273, 276, 299, 312, 322, 331, 364, 372, 403, 434, 483, 546, 552, 598, 644, 651, 662, 713, 728, 744, 806, 868, 897, 966, 993, 1092, 1196, 1209, 1288, 1302, 1324, 1426, 1612, 1736, 1794, 1932, 1986, 2093, 2139, 2184, 2317, 2392, 2418, 2604, 2648, 2821, 2852, 3224, 3588, 3864, 3972, 4186, 4278, 4303, 4634, 4836, 4991, 5208, 5642, 5704, 6279, 6951, 7176, 7613, 7944, 8372, 8463, 8556, 8606, 9268, 9269, 9672, 9982, 10261, 11284, 12558, 12909, 13902, 14973, 15226, 16744, 16926, 17112, 17212, 18536, 18538, 19964, 20522, 22568, 22839, 25116, 25818, 27804, 27807, 29946, 30121, 30452, 30783, 33852, 34424, 37076, 39928, 41044, 45678, 50232, 51636, 53291, 55608, 55614, 59892, 60242, 60904, 61566, 64883, 67704, 71827, 74152, 82088, 90363, 91356, 98969, 103272, 106582, 111228, 119784, 120484, 123132, 129766, 133393, 143654, 159873, 180726, 182712, 194649, 197938, 213164, 215481, 222456, 236003, 240968, 246264, 259532, 266786, 287308, 296907, 319746, 361452, 389298, 395876, 400179, 426328, 430962, 472006, 519064, 533572, 574616, 593814, 639492, 692783, 708009, 722904, 778596, 791752, 800358, 861924, 933751, 944012, 1067144, 1187628, 1278984, 1385566, 1416018, 1557192, 1600716, 1652021, 1723848, 1867502, 1888024, 2078349, 2375256, 2771132, 2801253, 2832036, 3068039, 3201432, 3304042, 3735004, 4156698, 4956063, 5542264, 5602506, 5664072, 6136078, 6608084, 7470008, 8313396, 9204117, 9912126, 11205012, 12272156, 13216168, 16626792, 18408234, 19824252, 21476273, 22410024, 24544312, 36816468, 39648504, 42952546, 64428819, 73632936, 85905092, 128857638, 171810184, 257715276, 515430552]

約数ペア:

[(1, 515430552), (2, 257715276), (3, 171810184), (4, 128857638), (6, 85905092), (7, 73632936), (8, 64428819), (12, 42952546), (13, 39648504), (14, 36816468), (21, 24544312), (23, 22410024), (24, 21476273), (26, 19824252), (28, 18408234), (31, 16626792), (39, 13216168), (42, 12272156), (46, 11205012), (52, 9912126), (56, 9204117), (62, 8313396), (69, 7470008), (78, 6608084), (84, 6136078), (91, 5664072), (92, 5602506), (93, 5542264), (104, 4956063), (124, 4156698), (138, 3735004), (156, 3304042), (161, 3201432), (168, 3068039), (182, 2832036), (184, 2801253), (186, 2771132), (217, 2375256), (248, 2078349), (273, 1888024), (276, 1867502), (299, 1723848), (312, 1652021), (322, 1600716), (331, 1557192), (364, 1416018), (372, 1385566), (403, 1278984), (434, 1187628), (483, 1067144), (546, 944012), (552, 933751), (598, 861924), (644, 800358), (651, 791752), (662, 778596), (713, 722904), (728, 708009), (744, 692783), (806, 639492), (868, 593814), (897, 574616), (966, 533572), (993, 519064), (1092, 472006), (1196, 430962), (1209, 426328), (1288, 400179), (1302, 395876), (1324, 389298), (1426, 361452), (1612, 319746), (1736, 296907), (1794, 287308), (1932, 266786), (1986, 259532), (2093, 246264), (2139, 240968), (2184, 236003), (2317, 222456), (2392, 215481), (2418, 213164), (2604, 197938), (2648, 194649), (2821, 182712), (2852, 180726), (3224, 159873), (3588, 143654), (3864, 133393), (3972, 129766), (4186, 123132), (4278, 120484), (4303, 119784), (4634, 111228), (4836, 106582), (4991, 103272), (5208, 98969), (5642, 91356), (5704, 90363), (6279, 82088), (6951, 74152), (7176, 71827), (7613, 67704), (7944, 64883), (8372, 61566), (8463, 60904), (8556, 60242), (8606, 59892), (9268, 55614), (9269, 55608), (9672, 53291), (9982, 51636), (10261, 50232), (11284, 45678), (12558, 41044), (12909, 39928), (13902, 37076), (14973, 34424), (15226, 33852), (16744, 30783), (16926, 30452), (17112, 30121), (17212, 29946), (18536, 27807), (18538, 27804), (19964, 25818), (20522, 25116), (22568, 22839)]