799389136

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1913}}^1$

素因数の和:1989

約数の個数: 120

約数和(自身を含む): 1988638344

約数和(自身を除く): 1189249208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 49, 52, 56, 82, 91, 98, 104, 112, 164, 182, 196, 208, 287, 328, 364, 392, 533, 574, 637, 656, 728, 784, 1066, 1148, 1274, 1456, 1913, 2009, 2132, 2296, 2548, 3731, 3826, 4018, 4264, 4592, 5096, 7462, 7652, 8036, 8528, 10192, 13391, 14924, 15304, 16072, 24869, 26117, 26782, 29848, 30608, 32144, 49738, 52234, 53564, 59696, 78433, 93737, 99476, 104468, 107128, 156866, 174083, 187474, 198952, 208936, 214256, 313732, 348166, 374948, 397904, 417872, 549031, 627464, 696332, 749896, 1019629, 1098062, 1218581, 1254928, 1392664, 1499792, 2039258, 2196124, 2437162, 2785328, 3843217, 4078516, 4392248, 4874324, 7137403, 7686434, 8157032, 8784496, 9748648, 14274806, 15372868, 16314064, 19497296, 28549612, 30745736, 49961821, 57099224, 61491472, 99923642, 114198448, 199847284, 399694568, 799389136]

約数ペア:

[(1, 799389136), (2, 399694568), (4, 199847284), (7, 114198448), (8, 99923642), (13, 61491472), (14, 57099224), (16, 49961821), (26, 30745736), (28, 28549612), (41, 19497296), (49, 16314064), (52, 15372868), (56, 14274806), (82, 9748648), (91, 8784496), (98, 8157032), (104, 7686434), (112, 7137403), (164, 4874324), (182, 4392248), (196, 4078516), (208, 3843217), (287, 2785328), (328, 2437162), (364, 2196124), (392, 2039258), (533, 1499792), (574, 1392664), (637, 1254928), (656, 1218581), (728, 1098062), (784, 1019629), (1066, 749896), (1148, 696332), (1274, 627464), (1456, 549031), (1913, 417872), (2009, 397904), (2132, 374948), (2296, 348166), (2548, 313732), (3731, 214256), (3826, 208936), (4018, 198952), (4264, 187474), (4592, 174083), (5096, 156866), (7462, 107128), (7652, 104468), (8036, 99476), (8528, 93737), (10192, 78433), (13391, 59696), (14924, 53564), (15304, 52234), (16072, 49738), (24869, 32144), (26117, 30608), (26782, 29848)]