170981370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2137}}^1$

素因数の和:2284

約数の個数: 96

約数和(自身を含む): 512299008

約数和(自身を除く): 341317638

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 127, 210, 254, 315, 381, 630, 635, 762, 889, 1143, 1270, 1778, 1905, 2137, 2286, 2667, 3810, 4274, 4445, 5334, 5715, 6411, 8001, 8890, 10685, 11430, 12822, 13335, 14959, 16002, 19233, 21370, 26670, 29918, 32055, 38466, 40005, 44877, 64110, 74795, 80010, 89754, 96165, 134631, 149590, 192330, 224385, 269262, 271399, 448770, 542798, 673155, 814197, 1346310, 1356995, 1628394, 1899793, 2442591, 2713990, 3799586, 4070985, 4885182, 5699379, 8141970, 9498965, 11398758, 12212955, 17098137, 18997930, 24425910, 28496895, 34196274, 56993790, 85490685, 170981370]

約数ペア:

[(1, 170981370), (2, 85490685), (3, 56993790), (5, 34196274), (6, 28496895), (7, 24425910), (9, 18997930), (10, 17098137), (14, 12212955), (15, 11398758), (18, 9498965), (21, 8141970), (30, 5699379), (35, 4885182), (42, 4070985), (45, 3799586), (63, 2713990), (70, 2442591), (90, 1899793), (105, 1628394), (126, 1356995), (127, 1346310), (210, 814197), (254, 673155), (315, 542798), (381, 448770), (630, 271399), (635, 269262), (762, 224385), (889, 192330), (1143, 149590), (1270, 134631), (1778, 96165), (1905, 89754), (2137, 80010), (2286, 74795), (2667, 64110), (3810, 44877), (4274, 40005), (4445, 38466), (5334, 32055), (5715, 29918), (6411, 26670), (8001, 21370), (8890, 19233), (10685, 16002), (11430, 14959), (12822, 13335)]