284425744

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{30181}}^1$

素因数の和:30239

約数の個数: 40

約数和(自身を含む): 598810880

約数和(自身を除く): 314385136

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 30181, 60362, 120724, 241448, 482896, 573439, 935611, 1146878, 1871222, 2293756, 3742444, 4587512, 7484888, 9175024, 14969776, 17776609, 35553218, 71106436, 142212872, 284425744]

約数ペア:

[(1, 284425744), (2, 142212872), (4, 71106436), (8, 35553218), (16, 17776609), (19, 14969776), (31, 9175024), (38, 7484888), (62, 4587512), (76, 3742444), (124, 2293756), (152, 1871222), (248, 1146878), (304, 935611), (496, 573439), (589, 482896), (1178, 241448), (2356, 120724), (4712, 60362), (9424, 30181)]