4964924040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{8501}}^1$

素因数の和:8703

約数の個数: 128

約数和(自身を含む): 15475000320

約数和(自身を除く): 10510076280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 157, 186, 248, 310, 314, 372, 465, 471, 620, 628, 744, 785, 930, 942, 1240, 1256, 1570, 1860, 1884, 2355, 3140, 3720, 3768, 4710, 4867, 6280, 8501, 9420, 9734, 14601, 17002, 18840, 19468, 24335, 25503, 29202, 34004, 38936, 42505, 48670, 51006, 58404, 68008, 73005, 85010, 97340, 102012, 116808, 127515, 146010, 170020, 194680, 204024, 255030, 263531, 292020, 340040, 510060, 527062, 584040, 790593, 1020120, 1054124, 1317655, 1334657, 1581186, 2108248, 2635310, 2669314, 3162372, 3952965, 4003971, 5270620, 5338628, 6324744, 6673285, 7905930, 8007942, 10541240, 10677256, 13346570, 15811860, 16015884, 20019855, 26693140, 31623720, 32031768, 40039710, 41374367, 53386280, 80079420, 82748734, 124123101, 160158840, 165497468, 206871835, 248246202, 330994936, 413743670, 496492404, 620615505, 827487340, 992984808, 1241231010, 1654974680, 2482462020, 4964924040]

約数ペア:

[(1, 4964924040), (2, 2482462020), (3, 1654974680), (4, 1241231010), (5, 992984808), (6, 827487340), (8, 620615505), (10, 496492404), (12, 413743670), (15, 330994936), (20, 248246202), (24, 206871835), (30, 165497468), (31, 160158840), (40, 124123101), (60, 82748734), (62, 80079420), (93, 53386280), (120, 41374367), (124, 40039710), (155, 32031768), (157, 31623720), (186, 26693140), (248, 20019855), (310, 16015884), (314, 15811860), (372, 13346570), (465, 10677256), (471, 10541240), (620, 8007942), (628, 7905930), (744, 6673285), (785, 6324744), (930, 5338628), (942, 5270620), (1240, 4003971), (1256, 3952965), (1570, 3162372), (1860, 2669314), (1884, 2635310), (2355, 2108248), (3140, 1581186), (3720, 1334657), (3768, 1317655), (4710, 1054124), (4867, 1020120), (6280, 790593), (8501, 584040), (9420, 527062), (9734, 510060), (14601, 340040), (17002, 292020), (18840, 263531), (19468, 255030), (24335, 204024), (25503, 194680), (29202, 170020), (34004, 146010), (38936, 127515), (42505, 116808), (48670, 102012), (51006, 97340), (58404, 85010), (68008, 73005)]