2419244464

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:129

約数の個数: 270

約数和(自身を含む): 6421949460

約数和(自身を除く): 4002704996

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 38, 49, 52, 56, 62, 76, 91, 98, 104, 112, 124, 133, 152, 169, 182, 196, 208, 217, 247, 248, 266, 304, 338, 364, 392, 403, 434, 494, 496, 532, 589, 637, 676, 728, 784, 806, 868, 931, 961, 988, 1064, 1178, 1183, 1274, 1352, 1456, 1519, 1612, 1729, 1736, 1862, 1922, 1976, 2128, 2356, 2366, 2548, 2704, 2821, 3038, 3211, 3224, 3458, 3472, 3724, 3844, 3952, 4123, 4712, 4732, 5096, 5239, 5642, 6076, 6422, 6448, 6727, 6916, 7448, 7657, 7688, 8246, 8281, 9424, 9464, 10192, 10478, 11284, 12103, 12152, 12493, 12844, 13454, 13832, 14896, 15314, 15376, 16492, 16562, 18259, 18928, 19747, 20956, 22477, 22568, 24206, 24304, 24986, 25688, 26908, 27664, 28861, 30628, 32984, 33124, 36518, 36673, 39494, 41912, 44954, 45136, 47089, 48412, 49972, 51376, 53599, 53816, 57722, 61256, 65968, 66248, 73036, 73346, 78988, 83824, 87451, 89908, 94178, 96824, 99541, 99944, 107198, 107632, 115444, 122512, 127813, 132496, 146072, 146692, 157339, 157976, 162409, 174902, 179816, 188356, 193648, 199082, 199888, 214396, 230888, 237367, 255626, 256711, 292144, 293384, 314678, 315952, 324818, 349804, 359632, 375193, 376712, 398164, 428792, 461776, 474734, 511252, 513422, 586768, 612157, 629356, 649636, 696787, 699608, 750386, 753424, 796328, 857584, 894691, 949468, 1022504, 1026844, 1136863, 1224314, 1258712, 1299272, 1393574, 1399216, 1500772, 1592656, 1661569, 1789382, 1898936, 2045008, 2053688, 2273726, 2448628, 2517424, 2598544, 2787148, 3001544, 3085771, 3323138, 3578764, 3797872, 4107376, 4547452, 4877509, 4897256, 5574296, 6003088, 6171542, 6646276, 7157528, 7958041, 9094904, 9755018, 9794512, 11148592, 11630983, 12343084, 13292552, 14315056, 15916082, 18189808, 19510036, 21600397, 23261966, 24686168, 26585104, 31832164, 39020072, 43200794, 46523932, 49372336, 63664328, 78040144, 86401588, 93047864, 127328656, 151202779, 172803176, 186095728, 302405558, 345606352, 604811116, 1209622232, 2419244464]

約数ペア:

[(1, 2419244464), (2, 1209622232), (4, 604811116), (7, 345606352), (8, 302405558), (13, 186095728), (14, 172803176), (16, 151202779), (19, 127328656), (26, 93047864), (28, 86401588), (31, 78040144), (38, 63664328), (49, 49372336), (52, 46523932), (56, 43200794), (62, 39020072), (76, 31832164), (91, 26585104), (98, 24686168), (104, 23261966), (112, 21600397), (124, 19510036), (133, 18189808), (152, 15916082), (169, 14315056), (182, 13292552), (196, 12343084), (208, 11630983), (217, 11148592), (247, 9794512), (248, 9755018), (266, 9094904), (304, 7958041), (338, 7157528), (364, 6646276), (392, 6171542), (403, 6003088), (434, 5574296), (494, 4897256), (496, 4877509), (532, 4547452), (589, 4107376), (637, 3797872), (676, 3578764), (728, 3323138), (784, 3085771), (806, 3001544), (868, 2787148), (931, 2598544), (961, 2517424), (988, 2448628), (1064, 2273726), (1178, 2053688), (1183, 2045008), (1274, 1898936), (1352, 1789382), (1456, 1661569), (1519, 1592656), (1612, 1500772), (1729, 1399216), (1736, 1393574), (1862, 1299272), (1922, 1258712), (1976, 1224314), (2128, 1136863), (2356, 1026844), (2366, 1022504), (2548, 949468), (2704, 894691), (2821, 857584), (3038, 796328), (3211, 753424), (3224, 750386), (3458, 699608), (3472, 696787), (3724, 649636), (3844, 629356), (3952, 612157), (4123, 586768), (4712, 513422), (4732, 511252), (5096, 474734), (5239, 461776), (5642, 428792), (6076, 398164), (6422, 376712), (6448, 375193), (6727, 359632), (6916, 349804), (7448, 324818), (7657, 315952), (7688, 314678), (8246, 293384), (8281, 292144), (9424, 256711), (9464, 255626), (10192, 237367), (10478, 230888), (11284, 214396), (12103, 199888), (12152, 199082), (12493, 193648), (12844, 188356), (13454, 179816), (13832, 174902), (14896, 162409), (15314, 157976), (15376, 157339), (16492, 146692), (16562, 146072), (18259, 132496), (18928, 127813), (19747, 122512), (20956, 115444), (22477, 107632), (22568, 107198), (24206, 99944), (24304, 99541), (24986, 96824), (25688, 94178), (26908, 89908), (27664, 87451), (28861, 83824), (30628, 78988), (32984, 73346), (33124, 73036), (36518, 66248), (36673, 65968), (39494, 61256), (41912, 57722), (44954, 53816), (45136, 53599), (47089, 51376), (48412, 49972)]