492445320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{87313}}^1$

素因数の和:87374

約数の個数: 64

約数和(自身を含む): 1508785920

約数和(自身を除く): 1016340600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 87313, 174626, 261939, 349252, 436565, 523878, 698504, 873130, 1047756, 1309695, 1746260, 2095512, 2619390, 3492520, 4103711, 5238780, 8207422, 10477560, 12311133, 16414844, 20518555, 24622266, 32829688, 41037110, 49244532, 61555665, 82074220, 98489064, 123111330, 164148440, 246222660, 492445320]

約数ペア:

[(1, 492445320), (2, 246222660), (3, 164148440), (4, 123111330), (5, 98489064), (6, 82074220), (8, 61555665), (10, 49244532), (12, 41037110), (15, 32829688), (20, 24622266), (24, 20518555), (30, 16414844), (40, 12311133), (47, 10477560), (60, 8207422), (94, 5238780), (120, 4103711), (141, 3492520), (188, 2619390), (235, 2095512), (282, 1746260), (376, 1309695), (470, 1047756), (564, 873130), (705, 698504), (940, 523878), (1128, 436565), (1410, 349252), (1880, 261939), (2820, 174626), (5640, 87313)]