773950002

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{3877}}^1$

素因数の和:4000

約数の個数: 64

約数和(自身を含む): 1824211200

約数和(自身を除く): 1050261198

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 194, 291, 294, 343, 582, 679, 686, 1029, 1358, 2037, 2058, 3877, 4074, 4753, 7754, 9506, 11631, 14259, 23262, 27139, 28518, 33271, 54278, 66542, 81417, 99813, 162834, 189973, 199626, 376069, 379946, 569919, 752138, 1128207, 1139838, 1329811, 2256414, 2632483, 2659622, 3989433, 5264966, 7897449, 7978866, 15794898, 18427381, 36854762, 55282143, 110564286, 128991667, 257983334, 386975001, 773950002]

約数ペア:

[(1, 773950002), (2, 386975001), (3, 257983334), (6, 128991667), (7, 110564286), (14, 55282143), (21, 36854762), (42, 18427381), (49, 15794898), (97, 7978866), (98, 7897449), (147, 5264966), (194, 3989433), (291, 2659622), (294, 2632483), (343, 2256414), (582, 1329811), (679, 1139838), (686, 1128207), (1029, 752138), (1358, 569919), (2037, 379946), (2058, 376069), (3877, 199626), (4074, 189973), (4753, 162834), (7754, 99813), (9506, 81417), (11631, 66542), (14259, 54278), (23262, 33271), (27139, 28518)]