339390535548

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1747}}^1\times {\mathrm{2131}}^1$

素因数の和:4063

約数の個数: 96

約数和(自身を含む): 811414775808

約数和(自身を除く): 472024240260

約数列:

[1, 2, 3, 4, 6, 12, 71, 107, 142, 213, 214, 284, 321, 426, 428, 642, 852, 1284, 1747, 2131, 3494, 4262, 5241, 6393, 6988, 7597, 8524, 10482, 12786, 15194, 20964, 22791, 25572, 30388, 45582, 91164, 124037, 151301, 186929, 228017, 248074, 302602, 372111, 373858, 453903, 456034, 496148, 560787, 605204, 684051, 744222, 747716, 907806, 912068, 1121574, 1368102, 1488444, 1815612, 2243148, 2736204, 3722857, 7445714, 11168571, 13271959, 14891428, 16189207, 22337142, 26543918, 32378414, 39815877, 44674284, 48567621, 53087836, 64756828, 79631754, 97135242, 159263508, 194270484, 264322847, 398345699, 528645694, 792968541, 796691398, 1057291388, 1195037097, 1585937082, 1593382796, 2390074194, 3171874164, 4780148388, 28282544629, 56565089258, 84847633887, 113130178516, 169695267774, 339390535548]

約数ペア:

[(1, 339390535548), (2, 169695267774), (3, 113130178516), (4, 84847633887), (6, 56565089258), (12, 28282544629), (71, 4780148388), (107, 3171874164), (142, 2390074194), (213, 1593382796), (214, 1585937082), (284, 1195037097), (321, 1057291388), (426, 796691398), (428, 792968541), (642, 528645694), (852, 398345699), (1284, 264322847), (1747, 194270484), (2131, 159263508), (3494, 97135242), (4262, 79631754), (5241, 64756828), (6393, 53087836), (6988, 48567621), (7597, 44674284), (8524, 39815877), (10482, 32378414), (12786, 26543918), (15194, 22337142), (20964, 16189207), (22791, 14891428), (25572, 13271959), (30388, 11168571), (45582, 7445714), (91164, 3722857), (124037, 2736204), (151301, 2243148), (186929, 1815612), (228017, 1488444), (248074, 1368102), (302602, 1121574), (372111, 912068), (373858, 907806), (453903, 747716), (456034, 744222), (496148, 684051), (560787, 605204)]