99742930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 219843072

約数和(自身を除く): 120100142

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 61, 70, 71, 94, 98, 122, 142, 235, 245, 305, 329, 355, 427, 470, 490, 497, 610, 658, 710, 854, 994, 1645, 2135, 2303, 2485, 2867, 2989, 3290, 3337, 3479, 4270, 4331, 4606, 4970, 5734, 5978, 6674, 6958, 8662, 11515, 14335, 14945, 16685, 17395, 20069, 21655, 23030, 23359, 28670, 29890, 30317, 33370, 34790, 40138, 43310, 46718, 60634, 100345, 116795, 140483, 151585, 163513, 200690, 203557, 212219, 233590, 280966, 303170, 327026, 407114, 424438, 702415, 817565, 1017785, 1061095, 1404830, 1424899, 1635130, 2035570, 2122190, 2849798, 7124495, 9974293, 14248990, 19948586, 49871465, 99742930]

約数ペア:

[(1, 99742930), (2, 49871465), (5, 19948586), (7, 14248990), (10, 9974293), (14, 7124495), (35, 2849798), (47, 2122190), (49, 2035570), (61, 1635130), (70, 1424899), (71, 1404830), (94, 1061095), (98, 1017785), (122, 817565), (142, 702415), (235, 424438), (245, 407114), (305, 327026), (329, 303170), (355, 280966), (427, 233590), (470, 212219), (490, 203557), (497, 200690), (610, 163513), (658, 151585), (710, 140483), (854, 116795), (994, 100345), (1645, 60634), (2135, 46718), (2303, 43310), (2485, 40138), (2867, 34790), (2989, 33370), (3290, 30317), (3337, 29890), (3479, 28670), (4270, 23359), (4331, 23030), (4606, 21655), (4970, 20069), (5734, 17395), (5978, 16685), (6674, 14945), (6958, 14335), (8662, 11515)]