502620534

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{1301}}^1$

素因数の和:1462

約数の個数: 72

約数和(自身を含む): 1189423872

約数和(自身を除く): 686803338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 127, 169, 234, 254, 338, 381, 507, 762, 1014, 1143, 1301, 1521, 1651, 2286, 2602, 3042, 3302, 3903, 4953, 7806, 9906, 11709, 14859, 16913, 21463, 23418, 29718, 33826, 42926, 50739, 64389, 101478, 128778, 152217, 165227, 193167, 219869, 304434, 330454, 386334, 439738, 495681, 659607, 991362, 1319214, 1487043, 1978821, 2147951, 2974086, 3957642, 4295902, 6443853, 12887706, 19331559, 27923363, 38663118, 55846726, 83770089, 167540178, 251310267, 502620534]

約数ペア:

[(1, 502620534), (2, 251310267), (3, 167540178), (6, 83770089), (9, 55846726), (13, 38663118), (18, 27923363), (26, 19331559), (39, 12887706), (78, 6443853), (117, 4295902), (127, 3957642), (169, 2974086), (234, 2147951), (254, 1978821), (338, 1487043), (381, 1319214), (507, 991362), (762, 659607), (1014, 495681), (1143, 439738), (1301, 386334), (1521, 330454), (1651, 304434), (2286, 219869), (2602, 193167), (3042, 165227), (3302, 152217), (3903, 128778), (4953, 101478), (7806, 64389), (9906, 50739), (11709, 42926), (14859, 33826), (16913, 29718), (21463, 23418)]