3416433320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1723}}^1\times {\mathrm{2609}}^1$

素因数の和:4362

約数の個数: 64

約数和(自身を含む): 8099352000

約数和(自身を除く): 4682918680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 1723, 2609, 3446, 5218, 6892, 8615, 10436, 13045, 13784, 17230, 20872, 26090, 32737, 34460, 49571, 52180, 65474, 68920, 99142, 104360, 130948, 163685, 198284, 247855, 261896, 327370, 396568, 495710, 654740, 991420, 1309480, 1982840, 4495307, 8990614, 17981228, 22476535, 35962456, 44953070, 85410833, 89906140, 170821666, 179812280, 341643332, 427054165, 683286664, 854108330, 1708216660, 3416433320]

約数ペア:

[(1, 3416433320), (2, 1708216660), (4, 854108330), (5, 683286664), (8, 427054165), (10, 341643332), (19, 179812280), (20, 170821666), (38, 89906140), (40, 85410833), (76, 44953070), (95, 35962456), (152, 22476535), (190, 17981228), (380, 8990614), (760, 4495307), (1723, 1982840), (2609, 1309480), (3446, 991420), (5218, 654740), (6892, 495710), (8615, 396568), (10436, 327370), (13045, 261896), (13784, 247855), (17230, 198284), (20872, 163685), (26090, 130948), (32737, 104360), (34460, 99142), (49571, 68920), (52180, 65474)]