3791960920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:390

約数の個数: 192

約数和(自身を含む): 9805824000

約数和(自身を除く): 6013863080

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 121, 124, 127, 155, 199, 220, 242, 248, 254, 310, 341, 398, 440, 484, 508, 605, 620, 635, 682, 796, 968, 995, 1016, 1210, 1240, 1270, 1364, 1397, 1592, 1705, 1990, 2189, 2420, 2540, 2728, 2794, 3410, 3751, 3937, 3980, 4378, 4840, 5080, 5588, 6169, 6820, 6985, 7502, 7874, 7960, 8756, 10945, 11176, 12338, 13640, 13970, 15004, 15367, 15748, 17512, 18755, 19685, 21890, 24079, 24676, 25273, 27940, 30008, 30734, 30845, 31496, 37510, 39370, 43307, 43780, 48158, 49352, 50546, 55880, 61468, 61690, 67859, 75020, 76835, 78740, 86614, 87560, 96316, 101092, 120395, 122936, 123380, 126365, 135718, 150040, 153670, 157480, 173228, 192632, 202184, 216535, 240790, 246760, 252730, 271436, 278003, 307340, 339295, 346456, 433070, 476377, 481580, 505460, 542872, 556006, 614680, 678590, 746449, 783463, 866140, 952754, 963160, 1010920, 1112012, 1357180, 1390015, 1492898, 1566926, 1732280, 1905508, 2224024, 2381885, 2714360, 2780030, 2985796, 3058033, 3133852, 3732245, 3811016, 3917315, 4763770, 5560060, 5971592, 6116066, 6267704, 7464490, 7834630, 8618093, 9527540, 11120120, 12232132, 14928980, 15290165, 15669260, 17236186, 19055080, 24464264, 29857960, 30580330, 31338520, 34472372, 43090465, 61160660, 68944744, 86180930, 94799023, 122321320, 172361860, 189598046, 344723720, 379196092, 473995115, 758392184, 947990230, 1895980460, 3791960920]

約数ペア:

[(1, 3791960920), (2, 1895980460), (4, 947990230), (5, 758392184), (8, 473995115), (10, 379196092), (11, 344723720), (20, 189598046), (22, 172361860), (31, 122321320), (40, 94799023), (44, 86180930), (55, 68944744), (62, 61160660), (88, 43090465), (110, 34472372), (121, 31338520), (124, 30580330), (127, 29857960), (155, 24464264), (199, 19055080), (220, 17236186), (242, 15669260), (248, 15290165), (254, 14928980), (310, 12232132), (341, 11120120), (398, 9527540), (440, 8618093), (484, 7834630), (508, 7464490), (605, 6267704), (620, 6116066), (635, 5971592), (682, 5560060), (796, 4763770), (968, 3917315), (995, 3811016), (1016, 3732245), (1210, 3133852), (1240, 3058033), (1270, 2985796), (1364, 2780030), (1397, 2714360), (1592, 2381885), (1705, 2224024), (1990, 1905508), (2189, 1732280), (2420, 1566926), (2540, 1492898), (2728, 1390015), (2794, 1357180), (3410, 1112012), (3751, 1010920), (3937, 963160), (3980, 952754), (4378, 866140), (4840, 783463), (5080, 746449), (5588, 678590), (6169, 614680), (6820, 556006), (6985, 542872), (7502, 505460), (7874, 481580), (7960, 476377), (8756, 433070), (10945, 346456), (11176, 339295), (12338, 307340), (13640, 278003), (13970, 271436), (15004, 252730), (15367, 246760), (15748, 240790), (17512, 216535), (18755, 202184), (19685, 192632), (21890, 173228), (24079, 157480), (24676, 153670), (25273, 150040), (27940, 135718), (30008, 126365), (30734, 123380), (30845, 122936), (31496, 120395), (37510, 101092), (39370, 96316), (43307, 87560), (43780, 86614), (48158, 78740), (49352, 76835), (50546, 75020), (55880, 67859), (61468, 61690)]