1205927928

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{613}}^1$

素因数の和:1021

約数の個数: 96

約数和(自身を含む): 3318915600

約数和(自身を除く): 2112987672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 307, 356, 534, 613, 614, 712, 801, 921, 1068, 1226, 1228, 1602, 1839, 1842, 2136, 2452, 2456, 2763, 3204, 3678, 3684, 4904, 5517, 5526, 6408, 7356, 7368, 11034, 11052, 14712, 22068, 22104, 27323, 44136, 54557, 54646, 81969, 109114, 109292, 163671, 163938, 188191, 218228, 218584, 245907, 327342, 327876, 376382, 436456, 491013, 491814, 564573, 654684, 655752, 752764, 982026, 983628, 1129146, 1309368, 1505528, 1693719, 1964052, 1967256, 2258292, 3387438, 3928104, 4516584, 6774876, 13549752, 16748999, 33497998, 50246997, 66995996, 100493994, 133991992, 150740991, 200987988, 301481982, 401975976, 602963964, 1205927928]

約数ペア:

[(1, 1205927928), (2, 602963964), (3, 401975976), (4, 301481982), (6, 200987988), (8, 150740991), (9, 133991992), (12, 100493994), (18, 66995996), (24, 50246997), (36, 33497998), (72, 16748999), (89, 13549752), (178, 6774876), (267, 4516584), (307, 3928104), (356, 3387438), (534, 2258292), (613, 1967256), (614, 1964052), (712, 1693719), (801, 1505528), (921, 1309368), (1068, 1129146), (1226, 983628), (1228, 982026), (1602, 752764), (1839, 655752), (1842, 654684), (2136, 564573), (2452, 491814), (2456, 491013), (2763, 436456), (3204, 376382), (3678, 327876), (3684, 327342), (4904, 245907), (5517, 218584), (5526, 218228), (6408, 188191), (7356, 163938), (7368, 163671), (11034, 109292), (11052, 109114), (14712, 81969), (22068, 54646), (22104, 54557), (27323, 44136)]