15690879464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1\times {\mathrm{4733}}^1$

素因数の和:5130

約数の個数: 64

約数和(自身を含む): 32066979840

約数和(自身を除く): 16376100376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 251, 254, 502, 508, 1004, 1016, 1651, 2008, 3263, 3302, 4733, 6526, 6604, 9466, 13052, 13208, 18932, 26104, 31877, 37864, 61529, 63754, 123058, 127508, 246116, 255016, 414401, 492232, 601091, 828802, 1187983, 1202182, 1657604, 2375966, 2404364, 3315208, 4751932, 4808728, 7814183, 9503864, 15443779, 15628366, 30887558, 31256732, 61775116, 62513464, 123550232, 150873841, 301747682, 603495364, 1206990728, 1961359933, 3922719866, 7845439732, 15690879464]

約数ペア:

[(1, 15690879464), (2, 7845439732), (4, 3922719866), (8, 1961359933), (13, 1206990728), (26, 603495364), (52, 301747682), (104, 150873841), (127, 123550232), (251, 62513464), (254, 61775116), (502, 31256732), (508, 30887558), (1004, 15628366), (1016, 15443779), (1651, 9503864), (2008, 7814183), (3263, 4808728), (3302, 4751932), (4733, 3315208), (6526, 2404364), (6604, 2375966), (9466, 1657604), (13052, 1202182), (13208, 1187983), (18932, 828802), (26104, 601091), (31877, 492232), (37864, 414401), (61529, 255016), (63754, 246116), (123058, 127508)]