511492070

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:597

約数の個数: 64

約数和(自身を含む): 982333440

約数和(自身を除く): 470841370

約数列:

[1, 2, 5, 10, 37, 47, 67, 74, 94, 134, 185, 235, 335, 370, 439, 470, 670, 878, 1739, 2195, 2479, 3149, 3478, 4390, 4958, 6298, 8695, 12395, 15745, 16243, 17390, 20633, 24790, 29413, 31490, 32486, 41266, 58826, 81215, 103165, 116513, 147065, 162430, 206330, 233026, 294130, 582565, 763421, 1088281, 1165130, 1382411, 1526842, 2176562, 2764822, 3817105, 5441405, 6912055, 7634210, 10882810, 13824110, 51149207, 102298414, 255746035, 511492070]

約数ペア:

[(1, 511492070), (2, 255746035), (5, 102298414), (10, 51149207), (37, 13824110), (47, 10882810), (67, 7634210), (74, 6912055), (94, 5441405), (134, 3817105), (185, 2764822), (235, 2176562), (335, 1526842), (370, 1382411), (439, 1165130), (470, 1088281), (670, 763421), (878, 582565), (1739, 294130), (2195, 233026), (2479, 206330), (3149, 162430), (3478, 147065), (4390, 116513), (4958, 103165), (6298, 81215), (8695, 58826), (12395, 41266), (15745, 32486), (16243, 31490), (17390, 29413), (20633, 24790)]