964916820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{36467}}^1$

素因数の和:36499

約数の個数: 144

約数和(自身を含む): 3492175680

約数和(自身を除く): 2527258860

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, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 5292, 6615, 8820, 13230, 26460, 36467, 72934, 109401, 145868, 182335, 218802, 255269, 328203, 364670, 437604, 510538, 547005, 656406, 729340, 765807, 984609, 1021076, 1094010, 1276345, 1312812, 1531614, 1641015, 1786883, 1969218, 2188020, 2297421, 2552690, 3063228, 3282030, 3573766, 3829035, 3938436, 4594842, 4923045, 5105380, 5360649, 6564060, 6892263, 7147532, 7658070, 8934415, 9189684, 9846090, 10721298, 11487105, 13784526, 15316140, 16081947, 17868830, 19692180, 21442596, 22974210, 26803245, 27569052, 32163894, 34461315, 35737660, 45948420, 48245841, 53606490, 64327788, 68922630, 80409735, 96491682, 107212980, 137845260, 160819470, 192983364, 241229205, 321638940, 482458410, 964916820]

約数ペア:

[(1, 964916820), (2, 482458410), (3, 321638940), (4, 241229205), (5, 192983364), (6, 160819470), (7, 137845260), (9, 107212980), (10, 96491682), (12, 80409735), (14, 68922630), (15, 64327788), (18, 53606490), (20, 48245841), (21, 45948420), (27, 35737660), (28, 34461315), (30, 32163894), (35, 27569052), (36, 26803245), (42, 22974210), (45, 21442596), (49, 19692180), (54, 17868830), (60, 16081947), (63, 15316140), (70, 13784526), (84, 11487105), (90, 10721298), (98, 9846090), (105, 9189684), (108, 8934415), (126, 7658070), (135, 7147532), (140, 6892263), (147, 6564060), (180, 5360649), (189, 5105380), (196, 4923045), (210, 4594842), (245, 3938436), (252, 3829035), (270, 3573766), (294, 3282030), (315, 3063228), (378, 2552690), (420, 2297421), (441, 2188020), (490, 1969218), (540, 1786883), (588, 1641015), (630, 1531614), (735, 1312812), (756, 1276345), (882, 1094010), (945, 1021076), (980, 984609), (1260, 765807), (1323, 729340), (1470, 656406), (1764, 547005), (1890, 510538), (2205, 437604), (2646, 364670), (2940, 328203), (3780, 255269), (4410, 218802), (5292, 182335), (6615, 145868), (8820, 109401), (13230, 72934), (26460, 36467)]