4920502004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 9924913152

約数和(自身を除く): 5004411148

約数列:

[1, 2, 4, 11, 22, 41, 44, 47, 82, 94, 131, 164, 188, 262, 443, 451, 517, 524, 886, 902, 1034, 1441, 1772, 1804, 1927, 2068, 2882, 3854, 4873, 5371, 5764, 6157, 7708, 9746, 10742, 12314, 18163, 19492, 20821, 21197, 21484, 24628, 36326, 41642, 42394, 58033, 59081, 67727, 72652, 83284, 84788, 116066, 118162, 135454, 199793, 229031, 232132, 236324, 252437, 270908, 399586, 458062, 504874, 638363, 799172, 853661, 916124, 1009748, 1276726, 1707322, 2379353, 2553452, 2727551, 2776807, 3414644, 4758706, 5455102, 5553614, 9390271, 9517412, 10910204, 11107228, 18780542, 26172883, 30003061, 37561084, 52345766, 60006122, 104691532, 111829591, 120012244, 223659182, 447318364, 1230125501, 2460251002, 4920502004]

約数ペア:

[(1, 4920502004), (2, 2460251002), (4, 1230125501), (11, 447318364), (22, 223659182), (41, 120012244), (44, 111829591), (47, 104691532), (82, 60006122), (94, 52345766), (131, 37561084), (164, 30003061), (188, 26172883), (262, 18780542), (443, 11107228), (451, 10910204), (517, 9517412), (524, 9390271), (886, 5553614), (902, 5455102), (1034, 4758706), (1441, 3414644), (1772, 2776807), (1804, 2727551), (1927, 2553452), (2068, 2379353), (2882, 1707322), (3854, 1276726), (4873, 1009748), (5371, 916124), (5764, 853661), (6157, 799172), (7708, 638363), (9746, 504874), (10742, 458062), (12314, 399586), (18163, 270908), (19492, 252437), (20821, 236324), (21197, 232132), (21484, 229031), (24628, 199793), (36326, 135454), (41642, 118162), (42394, 116066), (58033, 84788), (59081, 83284), (67727, 72652)]