1893729116

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 3730298880

約数和(自身を除く): 1836569764

約数列:

[1, 2, 4, 29, 31, 37, 43, 58, 62, 74, 86, 116, 124, 148, 172, 331, 662, 899, 1073, 1147, 1247, 1324, 1333, 1591, 1798, 2146, 2294, 2494, 2666, 3182, 3596, 4292, 4588, 4988, 5332, 6364, 9599, 10261, 12247, 14233, 19198, 20522, 24494, 28466, 33263, 38396, 38657, 41044, 46139, 48988, 49321, 56932, 66526, 77314, 92278, 98642, 133052, 154628, 184556, 197284, 297569, 355163, 379657, 412757, 441223, 526621, 595138, 710326, 759314, 825514, 882446, 1053242, 1190276, 1420652, 1430309, 1518628, 1651028, 1764892, 2106484, 2860618, 5721236, 11010053, 12795467, 15272009, 16325251, 22020106, 25590934, 30544018, 32650502, 44040212, 51181868, 61088036, 65301004, 473432279, 946864558, 1893729116]

約数ペア:

[(1, 1893729116), (2, 946864558), (4, 473432279), (29, 65301004), (31, 61088036), (37, 51181868), (43, 44040212), (58, 32650502), (62, 30544018), (74, 25590934), (86, 22020106), (116, 16325251), (124, 15272009), (148, 12795467), (172, 11010053), (331, 5721236), (662, 2860618), (899, 2106484), (1073, 1764892), (1147, 1651028), (1247, 1518628), (1324, 1430309), (1333, 1420652), (1591, 1190276), (1798, 1053242), (2146, 882446), (2294, 825514), (2494, 759314), (2666, 710326), (3182, 595138), (3596, 526621), (4292, 441223), (4588, 412757), (4988, 379657), (5332, 355163), (6364, 297569), (9599, 197284), (10261, 184556), (12247, 154628), (14233, 133052), (19198, 98642), (20522, 92278), (24494, 77314), (28466, 66526), (33263, 56932), (38396, 49321), (38657, 48988), (41044, 46139)]