497841648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{17609}}^1$

素因数の和:17670

約数の個数: 80

約数和(自身を含む): 1397529600

約数和(自身を除く): 899687952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 17609, 28272, 35218, 52827, 70436, 105654, 140872, 211308, 281744, 334571, 422616, 545879, 669142, 845232, 1003713, 1091758, 1338284, 1637637, 2007426, 2183516, 2676568, 3275274, 4014852, 4367032, 5353136, 6550548, 8029704, 8734064, 10371701, 13101096, 16059408, 20743402, 26202192, 31115103, 41486804, 62230206, 82973608, 124460412, 165947216, 248920824, 497841648]

約数ペア:

[(1, 497841648), (2, 248920824), (3, 165947216), (4, 124460412), (6, 82973608), (8, 62230206), (12, 41486804), (16, 31115103), (19, 26202192), (24, 20743402), (31, 16059408), (38, 13101096), (48, 10371701), (57, 8734064), (62, 8029704), (76, 6550548), (93, 5353136), (114, 4367032), (124, 4014852), (152, 3275274), (186, 2676568), (228, 2183516), (248, 2007426), (304, 1637637), (372, 1338284), (456, 1091758), (496, 1003713), (589, 845232), (744, 669142), (912, 545879), (1178, 422616), (1488, 334571), (1767, 281744), (2356, 211308), (3534, 140872), (4712, 105654), (7068, 70436), (9424, 52827), (14136, 35218), (17609, 28272)]