16507923124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{21379}}^1$

素因数の和:21533

約数の個数: 96

約数和(自身を含む): 37929830400

約数和(自身を除く): 21421907276

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 109, 154, 161, 218, 253, 308, 322, 436, 506, 644, 763, 1012, 1199, 1526, 1771, 2398, 2507, 3052, 3542, 4796, 5014, 7084, 8393, 10028, 16786, 17549, 21379, 27577, 33572, 35098, 42758, 55154, 70196, 85516, 110308, 149653, 193039, 235169, 299306, 386078, 470338, 491717, 598612, 772156, 940676, 983434, 1646183, 1966868, 2330311, 3292366, 3442019, 4660622, 5408887, 6584732, 6884038, 9321244, 10817774, 13768076, 16312177, 21635548, 25633421, 32624354, 37862209, 51266842, 53597153, 65248708, 75724418, 102533684, 107194306, 151448836, 179433947, 214388612, 358867894, 375180071, 589568683, 717735788, 750360142, 1179137366, 1500720284, 2358274732, 4126980781, 8253961562, 16507923124]

約数ペア:

[(1, 16507923124), (2, 8253961562), (4, 4126980781), (7, 2358274732), (11, 1500720284), (14, 1179137366), (22, 750360142), (23, 717735788), (28, 589568683), (44, 375180071), (46, 358867894), (77, 214388612), (92, 179433947), (109, 151448836), (154, 107194306), (161, 102533684), (218, 75724418), (253, 65248708), (308, 53597153), (322, 51266842), (436, 37862209), (506, 32624354), (644, 25633421), (763, 21635548), (1012, 16312177), (1199, 13768076), (1526, 10817774), (1771, 9321244), (2398, 6884038), (2507, 6584732), (3052, 5408887), (3542, 4660622), (4796, 3442019), (5014, 3292366), (7084, 2330311), (8393, 1966868), (10028, 1646183), (16786, 983434), (17549, 940676), (21379, 772156), (27577, 598612), (33572, 491717), (35098, 470338), (42758, 386078), (55154, 299306), (70196, 235169), (85516, 193039), (110308, 149653)]