634220520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{15683}}^1$

素因数の和:16034

約数の個数: 64

約数和(自身を含む): 1908429120

約数和(自身を除く): 1274208600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 337, 674, 1011, 1348, 1685, 2022, 2696, 3370, 4044, 5055, 6740, 8088, 10110, 13480, 15683, 20220, 31366, 40440, 47049, 62732, 78415, 94098, 125464, 156830, 188196, 235245, 313660, 376392, 470490, 627320, 940980, 1881960, 5285171, 10570342, 15855513, 21140684, 26425855, 31711026, 42281368, 52851710, 63422052, 79277565, 105703420, 126844104, 158555130, 211406840, 317110260, 634220520]

約数ペア:

[(1, 634220520), (2, 317110260), (3, 211406840), (4, 158555130), (5, 126844104), (6, 105703420), (8, 79277565), (10, 63422052), (12, 52851710), (15, 42281368), (20, 31711026), (24, 26425855), (30, 21140684), (40, 15855513), (60, 10570342), (120, 5285171), (337, 1881960), (674, 940980), (1011, 627320), (1348, 470490), (1685, 376392), (2022, 313660), (2696, 235245), (3370, 188196), (4044, 156830), (5055, 125464), (6740, 94098), (8088, 78415), (10110, 62732), (13480, 47049), (15683, 40440), (20220, 31366)]