627227952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:667

約数の個数: 120

約数和(自身を含む): 1768886784

約数和(自身を除く): 1141658832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 167, 169, 208, 312, 334, 338, 463, 501, 507, 624, 668, 676, 926, 1002, 1014, 1336, 1352, 1389, 1852, 2004, 2028, 2171, 2672, 2704, 2778, 3704, 4008, 4056, 4342, 5556, 6019, 6513, 7408, 8016, 8112, 8684, 11112, 12038, 13026, 17368, 18057, 22224, 24076, 26052, 28223, 34736, 36114, 48152, 52104, 56446, 72228, 77321, 78247, 84669, 96304, 104208, 112892, 144456, 154642, 156494, 169338, 225784, 231963, 234741, 288912, 309284, 312988, 338676, 451568, 463926, 469482, 618568, 625976, 677352, 927852, 938964, 1005173, 1237136, 1251952, 1354704, 1855704, 1877928, 2010346, 3015519, 3711408, 3755856, 4020692, 6031038, 8041384, 12062076, 13067249, 16082768, 24124152, 26134498, 39201747, 48248304, 52268996, 78403494, 104537992, 156806988, 209075984, 313613976, 627227952]

約数ペア:

[(1, 627227952), (2, 313613976), (3, 209075984), (4, 156806988), (6, 104537992), (8, 78403494), (12, 52268996), (13, 48248304), (16, 39201747), (24, 26134498), (26, 24124152), (39, 16082768), (48, 13067249), (52, 12062076), (78, 8041384), (104, 6031038), (156, 4020692), (167, 3755856), (169, 3711408), (208, 3015519), (312, 2010346), (334, 1877928), (338, 1855704), (463, 1354704), (501, 1251952), (507, 1237136), (624, 1005173), (668, 938964), (676, 927852), (926, 677352), (1002, 625976), (1014, 618568), (1336, 469482), (1352, 463926), (1389, 451568), (1852, 338676), (2004, 312988), (2028, 309284), (2171, 288912), (2672, 234741), (2704, 231963), (2778, 225784), (3704, 169338), (4008, 156494), (4056, 154642), (4342, 144456), (5556, 112892), (6019, 104208), (6513, 96304), (7408, 84669), (8016, 78247), (8112, 77321), (8684, 72228), (11112, 56446), (12038, 52104), (13026, 48152), (17368, 36114), (18057, 34736), (22224, 28223), (24076, 26052)]