39541948740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{52567}}^1$

素因数の和:52791

約数の個数: 192

約数和(自身を含む): 141302784000

約数和(自身を除く): 101760835260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 199, 210, 252, 270, 315, 378, 398, 420, 540, 597, 630, 756, 796, 945, 995, 1194, 1260, 1393, 1791, 1890, 1990, 2388, 2786, 2985, 3582, 3780, 3980, 4179, 5373, 5572, 5970, 6965, 7164, 8358, 8955, 10746, 11940, 12537, 13930, 16716, 17910, 20895, 21492, 25074, 26865, 27860, 35820, 37611, 41790, 50148, 52567, 53730, 62685, 75222, 83580, 105134, 107460, 125370, 150444, 157701, 188055, 210268, 250740, 262835, 315402, 367969, 376110, 473103, 525670, 630804, 735938, 752220, 788505, 946206, 1051340, 1103907, 1419309, 1471876, 1577010, 1839845, 1892412, 2207814, 2365515, 2838618, 3154020, 3311721, 3679690, 4415628, 4731030, 5519535, 5677236, 6623442, 7096545, 7359380, 9462060, 9935163, 10460833, 11039070, 13246884, 14193090, 16558605, 19870326, 20921666, 22078140, 28386180, 31382499, 33117210, 39740652, 41843332, 49675815, 52304165, 62764998, 66234420, 73225831, 94147497, 99351630, 104608330, 125529996, 146451662, 156912495, 188294994, 198703260, 209216660, 219677493, 282442491, 292903324, 313824990, 366129155, 376589988, 439354986, 470737485, 564884982, 627649980, 659032479, 732258310, 878709972, 941474970, 1098387465, 1129769964, 1318064958, 1412212455, 1464516620, 1882949940, 1977097437, 2196774930, 2636129916, 2824424910, 3295162395, 3954194874, 4393549860, 5648849820, 6590324790, 7908389748, 9885487185, 13180649580, 19770974370, 39541948740]

約数ペア:

[(1, 39541948740), (2, 19770974370), (3, 13180649580), (4, 9885487185), (5, 7908389748), (6, 6590324790), (7, 5648849820), (9, 4393549860), (10, 3954194874), (12, 3295162395), (14, 2824424910), (15, 2636129916), (18, 2196774930), (20, 1977097437), (21, 1882949940), (27, 1464516620), (28, 1412212455), (30, 1318064958), (35, 1129769964), (36, 1098387465), (42, 941474970), (45, 878709972), (54, 732258310), (60, 659032479), (63, 627649980), (70, 564884982), (84, 470737485), (90, 439354986), (105, 376589988), (108, 366129155), (126, 313824990), (135, 292903324), (140, 282442491), (180, 219677493), (189, 209216660), (199, 198703260), (210, 188294994), (252, 156912495), (270, 146451662), (315, 125529996), (378, 104608330), (398, 99351630), (420, 94147497), (540, 73225831), (597, 66234420), (630, 62764998), (756, 52304165), (796, 49675815), (945, 41843332), (995, 39740652), (1194, 33117210), (1260, 31382499), (1393, 28386180), (1791, 22078140), (1890, 20921666), (1990, 19870326), (2388, 16558605), (2786, 14193090), (2985, 13246884), (3582, 11039070), (3780, 10460833), (3980, 9935163), (4179, 9462060), (5373, 7359380), (5572, 7096545), (5970, 6623442), (6965, 5677236), (7164, 5519535), (8358, 4731030), (8955, 4415628), (10746, 3679690), (11940, 3311721), (12537, 3154020), (13930, 2838618), (16716, 2365515), (17910, 2207814), (20895, 1892412), (21492, 1839845), (25074, 1577010), (26865, 1471876), (27860, 1419309), (35820, 1103907), (37611, 1051340), (41790, 946206), (50148, 788505), (52567, 752220), (53730, 735938), (62685, 630804), (75222, 525670), (83580, 473103), (105134, 376110), (107460, 367969), (125370, 315402), (150444, 262835), (157701, 250740), (188055, 210268)]