290182512

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:790

約数の個数: 80

約数和(自身を含む): 769950720

約数和(自身を除く): 479768208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 293, 376, 439, 564, 586, 752, 878, 879, 1128, 1172, 1317, 1756, 1758, 2256, 2344, 2634, 3512, 3516, 4688, 5268, 7024, 7032, 10536, 13771, 14064, 20633, 21072, 27542, 41266, 41313, 55084, 61899, 82532, 82626, 110168, 123798, 128627, 165064, 165252, 220336, 247596, 257254, 330128, 330504, 385881, 495192, 514508, 661008, 771762, 990384, 1029016, 1543524, 2058032, 3087048, 6045469, 6174096, 12090938, 18136407, 24181876, 36272814, 48363752, 72545628, 96727504, 145091256, 290182512]

約数ペア:

[(1, 290182512), (2, 145091256), (3, 96727504), (4, 72545628), (6, 48363752), (8, 36272814), (12, 24181876), (16, 18136407), (24, 12090938), (47, 6174096), (48, 6045469), (94, 3087048), (141, 2058032), (188, 1543524), (282, 1029016), (293, 990384), (376, 771762), (439, 661008), (564, 514508), (586, 495192), (752, 385881), (878, 330504), (879, 330128), (1128, 257254), (1172, 247596), (1317, 220336), (1756, 165252), (1758, 165064), (2256, 128627), (2344, 123798), (2634, 110168), (3512, 82626), (3516, 82532), (4688, 61899), (5268, 55084), (7024, 41313), (7032, 41266), (10536, 27542), (13771, 21072), (14064, 20633)]