133025872280

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{341057}}^1$

素因数の和:341281

約数の個数: 96

約数和(自身を含む): 349925508000

約数和(自身を除く): 216899635720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 199, 245, 280, 392, 398, 490, 796, 980, 995, 1393, 1592, 1960, 1990, 2786, 3980, 5572, 6965, 7960, 9751, 11144, 13930, 19502, 27860, 39004, 48755, 55720, 78008, 97510, 195020, 341057, 390040, 682114, 1364228, 1705285, 2387399, 2728456, 3410570, 4774798, 6821140, 9549596, 11936995, 13642280, 16711793, 19099192, 23873990, 33423586, 47747980, 66847172, 67870343, 83558965, 95495960, 133694344, 135740686, 167117930, 271481372, 334235860, 339351715, 475092401, 542962744, 668471720, 678703430, 950184802, 1357406860, 1900369604, 2375462005, 2714813720, 3325646807, 3800739208, 4750924010, 6651293614, 9501848020, 13302587228, 16628234035, 19003696040, 26605174456, 33256468070, 66512936140, 133025872280]

約数ペア:

[(1, 133025872280), (2, 66512936140), (4, 33256468070), (5, 26605174456), (7, 19003696040), (8, 16628234035), (10, 13302587228), (14, 9501848020), (20, 6651293614), (28, 4750924010), (35, 3800739208), (40, 3325646807), (49, 2714813720), (56, 2375462005), (70, 1900369604), (98, 1357406860), (140, 950184802), (196, 678703430), (199, 668471720), (245, 542962744), (280, 475092401), (392, 339351715), (398, 334235860), (490, 271481372), (796, 167117930), (980, 135740686), (995, 133694344), (1393, 95495960), (1592, 83558965), (1960, 67870343), (1990, 66847172), (2786, 47747980), (3980, 33423586), (5572, 23873990), (6965, 19099192), (7960, 16711793), (9751, 13642280), (11144, 11936995), (13930, 9549596), (19502, 6821140), (27860, 4774798), (39004, 3410570), (48755, 2728456), (55720, 2387399), (78008, 1705285), (97510, 1364228), (195020, 682114), (341057, 390040)]