2499851904

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1199

約数の個数: 256

約数和(自身を含む): 7924469760

約数和(自身を除く): 5424617856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 32, 33, 34, 44, 48, 51, 62, 64, 66, 68, 88, 93, 96, 102, 124, 128, 132, 136, 176, 186, 187, 192, 204, 248, 264, 272, 341, 352, 372, 374, 384, 408, 496, 527, 528, 544, 561, 682, 704, 744, 748, 816, 992, 1023, 1054, 1056, 1088, 1122, 1123, 1364, 1408, 1488, 1496, 1581, 1632, 1984, 2046, 2108, 2112, 2176, 2244, 2246, 2728, 2976, 2992, 3162, 3264, 3369, 3968, 4092, 4216, 4224, 4488, 4492, 5456, 5797, 5952, 5984, 6324, 6528, 6738, 8184, 8432, 8976, 8984, 10912, 11594, 11904, 11968, 12353, 12648, 13476, 16368, 16864, 17391, 17952, 17968, 19091, 21824, 23188, 23936, 24706, 25296, 26952, 32736, 33728, 34782, 34813, 35904, 35936, 37059, 38182, 43648, 46376, 49412, 50592, 53904, 57273, 65472, 67456, 69564, 69626, 71808, 71872, 74118, 76364, 92752, 98824, 101184, 104439, 107808, 114546, 130944, 139128, 139252, 143744, 148236, 152728, 185504, 197648, 202368, 208878, 210001, 215616, 229092, 278256, 278504, 296472, 305456, 371008, 382943, 395296, 417756, 420002, 431232, 458184, 556512, 557008, 591821, 592944, 610912, 630003, 742016, 765886, 790592, 835512, 840004, 916368, 1113024, 1114016, 1148829, 1183642, 1185888, 1221824, 1260006, 1531772, 1581184, 1671024, 1680008, 1775463, 1832736, 2226048, 2228032, 2297658, 2367284, 2371776, 2443648, 2520012, 3063544, 3342048, 3360016, 3550926, 3665472, 4456064, 4595316, 4734568, 4743552, 5040024, 6127088, 6510031, 6684096, 6720032, 7101852, 7330944, 9190632, 9469136, 10080048, 12254176, 13020062, 13368192, 13440064, 14203704, 18381264, 18938272, 19530093, 20160096, 24508352, 26040124, 26880128, 28407408, 36762528, 37876544, 39060186, 40320192, 49016704, 52080248, 56814816, 73525056, 75753088, 78120372, 80640384, 104160496, 113629632, 147050112, 156240744, 208320992, 227259264, 312481488, 416641984, 624962976, 833283968, 1249925952, 2499851904]

約数ペア:

[(1, 2499851904), (2, 1249925952), (3, 833283968), (4, 624962976), (6, 416641984), (8, 312481488), (11, 227259264), (12, 208320992), (16, 156240744), (17, 147050112), (22, 113629632), (24, 104160496), (31, 80640384), (32, 78120372), (33, 75753088), (34, 73525056), (44, 56814816), (48, 52080248), (51, 49016704), (62, 40320192), (64, 39060186), (66, 37876544), (68, 36762528), (88, 28407408), (93, 26880128), (96, 26040124), (102, 24508352), (124, 20160096), (128, 19530093), (132, 18938272), (136, 18381264), (176, 14203704), (186, 13440064), (187, 13368192), (192, 13020062), (204, 12254176), (248, 10080048), (264, 9469136), (272, 9190632), (341, 7330944), (352, 7101852), (372, 6720032), (374, 6684096), (384, 6510031), (408, 6127088), (496, 5040024), (527, 4743552), (528, 4734568), (544, 4595316), (561, 4456064), (682, 3665472), (704, 3550926), (744, 3360016), (748, 3342048), (816, 3063544), (992, 2520012), (1023, 2443648), (1054, 2371776), (1056, 2367284), (1088, 2297658), (1122, 2228032), (1123, 2226048), (1364, 1832736), (1408, 1775463), (1488, 1680008), (1496, 1671024), (1581, 1581184), (1632, 1531772), (1984, 1260006), (2046, 1221824), (2108, 1185888), (2112, 1183642), (2176, 1148829), (2244, 1114016), (2246, 1113024), (2728, 916368), (2976, 840004), (2992, 835512), (3162, 790592), (3264, 765886), (3369, 742016), (3968, 630003), (4092, 610912), (4216, 592944), (4224, 591821), (4488, 557008), (4492, 556512), (5456, 458184), (5797, 431232), (5952, 420002), (5984, 417756), (6324, 395296), (6528, 382943), (6738, 371008), (8184, 305456), (8432, 296472), (8976, 278504), (8984, 278256), (10912, 229092), (11594, 215616), (11904, 210001), (11968, 208878), (12353, 202368), (12648, 197648), (13476, 185504), (16368, 152728), (16864, 148236), (17391, 143744), (17952, 139252), (17968, 139128), (19091, 130944), (21824, 114546), (23188, 107808), (23936, 104439), (24706, 101184), (25296, 98824), (26952, 92752), (32736, 76364), (33728, 74118), (34782, 71872), (34813, 71808), (35904, 69626), (35936, 69564), (37059, 67456), (38182, 65472), (43648, 57273), (46376, 53904), (49412, 50592)]