2558722992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1$

素因数の和:751

約数の個数: 160

約数和(自身を含む): 7708078080

約数和(自身を除く): 5149355088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 283, 284, 336, 379, 426, 497, 566, 568, 758, 849, 852, 994, 1132, 1136, 1137, 1491, 1516, 1698, 1704, 1981, 1988, 2264, 2274, 2653, 2982, 3032, 3396, 3408, 3962, 3976, 4528, 4548, 5306, 5943, 5964, 6064, 6792, 7924, 7952, 7959, 9096, 10612, 11886, 11928, 13584, 15848, 15918, 18192, 20093, 21224, 23772, 23856, 26909, 31696, 31836, 40186, 42448, 47544, 53818, 60279, 63672, 80372, 80727, 95088, 107257, 107636, 120558, 127344, 140651, 160744, 161454, 188363, 214514, 215272, 241116, 281302, 321488, 321771, 322908, 376726, 421953, 429028, 430544, 482232, 562604, 565089, 643542, 645816, 750799, 753452, 843906, 858056, 964464, 1125208, 1130178, 1287084, 1291632, 1501598, 1506904, 1687812, 1716112, 2250416, 2252397, 2260356, 2574168, 3003196, 3013808, 3375624, 4504794, 4520712, 5148336, 6006392, 6751248, 7615247, 9009588, 9041424, 12012784, 15230494, 18019176, 22845741, 30460988, 36038352, 45691482, 53306729, 60921976, 91382964, 106613458, 121843952, 159920187, 182765928, 213226916, 319840374, 365531856, 426453832, 639680748, 852907664, 1279361496, 2558722992]

約数ペア:

[(1, 2558722992), (2, 1279361496), (3, 852907664), (4, 639680748), (6, 426453832), (7, 365531856), (8, 319840374), (12, 213226916), (14, 182765928), (16, 159920187), (21, 121843952), (24, 106613458), (28, 91382964), (42, 60921976), (48, 53306729), (56, 45691482), (71, 36038352), (84, 30460988), (112, 22845741), (142, 18019176), (168, 15230494), (213, 12012784), (283, 9041424), (284, 9009588), (336, 7615247), (379, 6751248), (426, 6006392), (497, 5148336), (566, 4520712), (568, 4504794), (758, 3375624), (849, 3013808), (852, 3003196), (994, 2574168), (1132, 2260356), (1136, 2252397), (1137, 2250416), (1491, 1716112), (1516, 1687812), (1698, 1506904), (1704, 1501598), (1981, 1291632), (1988, 1287084), (2264, 1130178), (2274, 1125208), (2653, 964464), (2982, 858056), (3032, 843906), (3396, 753452), (3408, 750799), (3962, 645816), (3976, 643542), (4528, 565089), (4548, 562604), (5306, 482232), (5943, 430544), (5964, 429028), (6064, 421953), (6792, 376726), (7924, 322908), (7952, 321771), (7959, 321488), (9096, 281302), (10612, 241116), (11886, 215272), (11928, 214514), (13584, 188363), (15848, 161454), (15918, 160744), (18192, 140651), (20093, 127344), (21224, 120558), (23772, 107636), (23856, 107257), (26909, 95088), (31696, 80727), (31836, 80372), (40186, 63672), (42448, 60279), (47544, 53818)]