282870910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 599851008

約数和(自身を除く): 316980098

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 127, 235, 254, 329, 470, 635, 658, 677, 889, 1270, 1354, 1645, 1778, 3290, 3385, 4445, 4739, 5969, 6770, 8890, 9478, 11938, 23695, 29845, 31819, 41783, 47390, 59690, 63638, 83566, 85979, 159095, 171958, 208915, 222733, 318190, 417830, 429895, 445466, 601853, 859790, 1113665, 1203706, 2227330, 3009265, 4041013, 6018530, 8082026, 20205065, 28287091, 40410130, 56574182, 141435455, 282870910]

約数ペア:

[(1, 282870910), (2, 141435455), (5, 56574182), (7, 40410130), (10, 28287091), (14, 20205065), (35, 8082026), (47, 6018530), (70, 4041013), (94, 3009265), (127, 2227330), (235, 1203706), (254, 1113665), (329, 859790), (470, 601853), (635, 445466), (658, 429895), (677, 417830), (889, 318190), (1270, 222733), (1354, 208915), (1645, 171958), (1778, 159095), (3290, 85979), (3385, 83566), (4445, 63638), (4739, 59690), (5969, 47390), (6770, 41783), (8890, 31819), (9478, 29845), (11938, 23695)]