1284137757864

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{20476747}}^1$

素因数の和:20476839

約数の個数: 96

約数和(自身を含む): 3801303498720

約数和(自身を除く): 2517165740856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 67, 72, 78, 104, 117, 134, 156, 201, 234, 268, 312, 402, 468, 536, 603, 804, 871, 936, 1206, 1608, 1742, 2412, 2613, 3484, 4824, 5226, 6968, 7839, 10452, 15678, 20904, 31356, 62712, 20476747, 40953494, 61430241, 81906988, 122860482, 163813976, 184290723, 245720964, 266197711, 368581446, 491441928, 532395422, 737162892, 798593133, 1064790844, 1371942049, 1474325784, 1597186266, 2129581688, 2395779399, 2743884098, 3194372532, 4115826147, 4791558798, 5487768196, 6388745064, 8231652294, 9583117596, 10975536392, 12347478441, 16463304588, 17835246637, 19166235192, 24694956882, 32926609176, 35670493274, 49389913764, 53505739911, 71340986548, 98779827528, 107011479822, 142681973096, 160517219733, 214022959644, 321034439466, 428045919288, 642068878932, 1284137757864]

約数ペア:

[(1, 1284137757864), (2, 642068878932), (3, 428045919288), (4, 321034439466), (6, 214022959644), (8, 160517219733), (9, 142681973096), (12, 107011479822), (13, 98779827528), (18, 71340986548), (24, 53505739911), (26, 49389913764), (36, 35670493274), (39, 32926609176), (52, 24694956882), (67, 19166235192), (72, 17835246637), (78, 16463304588), (104, 12347478441), (117, 10975536392), (134, 9583117596), (156, 8231652294), (201, 6388745064), (234, 5487768196), (268, 4791558798), (312, 4115826147), (402, 3194372532), (468, 2743884098), (536, 2395779399), (603, 2129581688), (804, 1597186266), (871, 1474325784), (936, 1371942049), (1206, 1064790844), (1608, 798593133), (1742, 737162892), (2412, 532395422), (2613, 491441928), (3484, 368581446), (4824, 266197711), (5226, 245720964), (6968, 184290723), (7839, 163813976), (10452, 122860482), (15678, 81906988), (20904, 61430241), (31356, 40953494), (62712, 20476747)]