15703383904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1\times {\mathrm{1409}}^1$

素因数の和:1872

約数の個数: 96

約数和(自身を含む): 33866259840

約数和(自身を除く): 18162875936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 208, 292, 367, 416, 584, 734, 949, 1168, 1409, 1468, 1898, 2336, 2818, 2936, 3796, 4771, 5636, 5872, 7592, 9542, 11272, 11744, 15184, 18317, 19084, 22544, 26791, 30368, 36634, 38168, 45088, 53582, 73268, 76336, 102857, 107164, 146536, 152672, 205714, 214328, 293072, 348283, 411428, 428656, 517103, 586144, 696566, 822856, 857312, 1034206, 1337141, 1393132, 1645712, 2068412, 2674282, 2786264, 3291424, 4136824, 5348564, 5572528, 6722339, 8273648, 10697128, 11145056, 13444678, 16547296, 21394256, 26889356, 37748519, 42788512, 53778712, 75497038, 107557424, 150994076, 215114848, 301988152, 490730747, 603976304, 981461494, 1207952608, 1962922988, 3925845976, 7851691952, 15703383904]

約数ペア:

[(1, 15703383904), (2, 7851691952), (4, 3925845976), (8, 1962922988), (13, 1207952608), (16, 981461494), (26, 603976304), (32, 490730747), (52, 301988152), (73, 215114848), (104, 150994076), (146, 107557424), (208, 75497038), (292, 53778712), (367, 42788512), (416, 37748519), (584, 26889356), (734, 21394256), (949, 16547296), (1168, 13444678), (1409, 11145056), (1468, 10697128), (1898, 8273648), (2336, 6722339), (2818, 5572528), (2936, 5348564), (3796, 4136824), (4771, 3291424), (5636, 2786264), (5872, 2674282), (7592, 2068412), (9542, 1645712), (11272, 1393132), (11744, 1337141), (15184, 1034206), (18317, 857312), (19084, 822856), (22544, 696566), (26791, 586144), (30368, 517103), (36634, 428656), (38168, 411428), (45088, 348283), (53582, 293072), (73268, 214328), (76336, 205714), (102857, 152672), (107164, 146536)]