40651086560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{217339}}^1$

素因数の和:217528

約数の個数: 96

約数和(自身を含む): 110415674880

約数和(自身を除く): 69764588320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 167, 224, 280, 334, 560, 668, 835, 1120, 1169, 1336, 1670, 2338, 2672, 3340, 4676, 5344, 5845, 6680, 9352, 11690, 13360, 18704, 23380, 26720, 37408, 46760, 93520, 187040, 217339, 434678, 869356, 1086695, 1521373, 1738712, 2173390, 3042746, 3477424, 4346780, 6085492, 6954848, 7606865, 8693560, 12170984, 15213730, 17387120, 24341968, 30427460, 34774240, 36295613, 48683936, 60854920, 72591226, 121709840, 145182452, 181478065, 243419680, 254069291, 290364904, 362956130, 508138582, 580729808, 725912260, 1016277164, 1161459616, 1270346455, 1451824520, 2032554328, 2540692910, 2903649040, 4065108656, 5081385820, 5807298080, 8130217312, 10162771640, 20325543280, 40651086560]

約数ペア:

[(1, 40651086560), (2, 20325543280), (4, 10162771640), (5, 8130217312), (7, 5807298080), (8, 5081385820), (10, 4065108656), (14, 2903649040), (16, 2540692910), (20, 2032554328), (28, 1451824520), (32, 1270346455), (35, 1161459616), (40, 1016277164), (56, 725912260), (70, 580729808), (80, 508138582), (112, 362956130), (140, 290364904), (160, 254069291), (167, 243419680), (224, 181478065), (280, 145182452), (334, 121709840), (560, 72591226), (668, 60854920), (835, 48683936), (1120, 36295613), (1169, 34774240), (1336, 30427460), (1670, 24341968), (2338, 17387120), (2672, 15213730), (3340, 12170984), (4676, 8693560), (5344, 7606865), (5845, 6954848), (6680, 6085492), (9352, 4346780), (11690, 3477424), (13360, 3042746), (18704, 2173390), (23380, 1738712), (26720, 1521373), (37408, 1086695), (46760, 869356), (93520, 434678), (187040, 217339)]