62441738320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3160007}}^1$

素因数の和:3160052

約数の個数: 80

約数和(自身を含む): 164573216640

約数和(自身を除く): 102131478320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 380, 494, 520, 760, 988, 1040, 1235, 1520, 1976, 2470, 3952, 4940, 9880, 19760, 3160007, 6320014, 12640028, 15800035, 25280056, 31600070, 41080091, 50560112, 60040133, 63200140, 82160182, 120080266, 126400280, 164320364, 205400455, 240160532, 252800560, 300200665, 328640728, 410800910, 480321064, 600401330, 657281456, 780521729, 821601820, 960642128, 1200802660, 1561043458, 1643203640, 2401605320, 3122086916, 3286407280, 3902608645, 4803210640, 6244173832, 7805217290, 12488347664, 15610434580, 31220869160, 62441738320]

約数ペア:

[(1, 62441738320), (2, 31220869160), (4, 15610434580), (5, 12488347664), (8, 7805217290), (10, 6244173832), (13, 4803210640), (16, 3902608645), (19, 3286407280), (20, 3122086916), (26, 2401605320), (38, 1643203640), (40, 1561043458), (52, 1200802660), (65, 960642128), (76, 821601820), (80, 780521729), (95, 657281456), (104, 600401330), (130, 480321064), (152, 410800910), (190, 328640728), (208, 300200665), (247, 252800560), (260, 240160532), (304, 205400455), (380, 164320364), (494, 126400280), (520, 120080266), (760, 82160182), (988, 63200140), (1040, 60040133), (1235, 50560112), (1520, 41080091), (1976, 31600070), (2470, 25280056), (3952, 15800035), (4940, 12640028), (9880, 6320014), (19760, 3160007)]