380051672

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47459}}^1$

素因数の和:47496

約数の個数: 64

約数和(自身を含む): 956793600

約数和(自身を除く): 576741928

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 47459, 94918, 189836, 332213, 379672, 522049, 616967, 664426, 1044098, 1233934, 1328852, 2088196, 2467868, 2657704, 3654343, 4176392, 4318769, 4935736, 6786637, 7308686, 8637538, 13573274, 14617372, 17275076, 27146548, 29234744, 34550152, 47506459, 54293096, 95012918, 190025836, 380051672]

約数ペア:

[(1, 380051672), (2, 190025836), (4, 95012918), (7, 54293096), (8, 47506459), (11, 34550152), (13, 29234744), (14, 27146548), (22, 17275076), (26, 14617372), (28, 13573274), (44, 8637538), (52, 7308686), (56, 6786637), (77, 4935736), (88, 4318769), (91, 4176392), (104, 3654343), (143, 2657704), (154, 2467868), (182, 2088196), (286, 1328852), (308, 1233934), (364, 1044098), (572, 664426), (616, 616967), (728, 522049), (1001, 379672), (1144, 332213), (2002, 189836), (4004, 94918), (8008, 47459)]