793120860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{89923}}^1$

素因数の和:89952

約数の個数: 108

約数和(自身を含む): 2798614728

約数和(自身を除く): 2005493868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 89923, 179846, 269769, 359692, 449615, 539538, 629461, 809307, 899230, 1079076, 1258922, 1348845, 1618614, 1798460, 1888383, 2517844, 2697690, 3147305, 3237228, 3776766, 4046535, 4406227, 5395380, 5665149, 6294610, 7553532, 8093070, 8812454, 9441915, 11330298, 12589220, 13218681, 16186140, 17624908, 18883830, 22031135, 22660596, 26437362, 28325745, 37767660, 39656043, 44062270, 52874724, 56651490, 66093405, 79312086, 88124540, 113302980, 132186810, 158624172, 198280215, 264373620, 396560430, 793120860]

約数ペア:

[(1, 793120860), (2, 396560430), (3, 264373620), (4, 198280215), (5, 158624172), (6, 132186810), (7, 113302980), (9, 88124540), (10, 79312086), (12, 66093405), (14, 56651490), (15, 52874724), (18, 44062270), (20, 39656043), (21, 37767660), (28, 28325745), (30, 26437362), (35, 22660596), (36, 22031135), (42, 18883830), (45, 17624908), (49, 16186140), (60, 13218681), (63, 12589220), (70, 11330298), (84, 9441915), (90, 8812454), (98, 8093070), (105, 7553532), (126, 6294610), (140, 5665149), (147, 5395380), (180, 4406227), (196, 4046535), (210, 3776766), (245, 3237228), (252, 3147305), (294, 2697690), (315, 2517844), (420, 1888383), (441, 1798460), (490, 1618614), (588, 1348845), (630, 1258922), (735, 1079076), (882, 899230), (980, 809307), (1260, 629461), (1470, 539538), (1764, 449615), (2205, 359692), (2940, 269769), (4410, 179846), (8820, 89923)]