117402040

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:274

約数の個数: 128

約数和(自身を含む): 316800000

約数和(自身を除く): 199397960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 49, 56, 70, 86, 98, 140, 172, 196, 199, 215, 245, 280, 301, 343, 344, 392, 398, 430, 490, 602, 686, 796, 860, 980, 995, 1204, 1372, 1393, 1505, 1592, 1715, 1720, 1960, 1990, 2107, 2408, 2744, 2786, 3010, 3430, 3980, 4214, 5572, 6020, 6860, 6965, 7960, 8428, 8557, 9751, 10535, 11144, 12040, 13720, 13930, 14749, 16856, 17114, 19502, 21070, 27860, 29498, 34228, 39004, 42140, 42785, 48755, 55720, 58996, 59899, 68257, 68456, 73745, 78008, 84280, 85570, 97510, 117992, 119798, 136514, 147490, 171140, 195020, 239596, 273028, 294980, 299495, 341285, 342280, 390040, 419293, 479192, 546056, 589960, 598990, 682570, 838586, 1197980, 1365140, 1677172, 2096465, 2395960, 2730280, 2935051, 3354344, 4192930, 5870102, 8385860, 11740204, 14675255, 16771720, 23480408, 29350510, 58701020, 117402040]

約数ペア:

[(1, 117402040), (2, 58701020), (4, 29350510), (5, 23480408), (7, 16771720), (8, 14675255), (10, 11740204), (14, 8385860), (20, 5870102), (28, 4192930), (35, 3354344), (40, 2935051), (43, 2730280), (49, 2395960), (56, 2096465), (70, 1677172), (86, 1365140), (98, 1197980), (140, 838586), (172, 682570), (196, 598990), (199, 589960), (215, 546056), (245, 479192), (280, 419293), (301, 390040), (343, 342280), (344, 341285), (392, 299495), (398, 294980), (430, 273028), (490, 239596), (602, 195020), (686, 171140), (796, 147490), (860, 136514), (980, 119798), (995, 117992), (1204, 97510), (1372, 85570), (1393, 84280), (1505, 78008), (1592, 73745), (1715, 68456), (1720, 68257), (1960, 59899), (1990, 58996), (2107, 55720), (2408, 48755), (2744, 42785), (2786, 42140), (3010, 39004), (3430, 34228), (3980, 29498), (4214, 27860), (5572, 21070), (6020, 19502), (6860, 17114), (6965, 16856), (7960, 14749), (8428, 13930), (8557, 13720), (9751, 12040), (10535, 11144)]