1807433796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:714

約数の個数: 144

約数和(自身を含む): 5098007040

約数和(自身を除く): 3290573244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 229, 294, 372, 433, 434, 458, 588, 651, 687, 866, 868, 916, 1299, 1302, 1374, 1519, 1603, 1732, 2598, 2604, 2748, 3031, 3038, 3206, 4557, 4809, 5196, 6062, 6076, 6412, 7099, 9093, 9114, 9618, 11221, 12124, 13423, 14198, 18186, 18228, 19236, 21217, 21297, 22442, 26846, 28396, 33663, 36372, 40269, 42434, 42594, 44884, 49693, 53692, 63651, 67326, 80538, 84868, 85188, 93961, 99157, 99386, 127302, 134652, 149079, 161076, 187922, 198314, 198772, 254604, 281883, 297471, 298158, 347851, 375844, 396628, 563766, 594942, 596316, 657727, 694099, 695702, 1043553, 1127532, 1189884, 1315454, 1388198, 1391404, 1973181, 2082297, 2087106, 2630908, 2776396, 3073867, 3946362, 4164594, 4174212, 4858693, 6147734, 7892724, 8329188, 9221601, 9717386, 12295468, 14576079, 18443202, 19434772, 21517069, 29152158, 36886404, 43034138, 58304316, 64551207, 86068276, 129102414, 150619483, 258204828, 301238966, 451858449, 602477932, 903716898, 1807433796]

約数ペア:

[(1, 1807433796), (2, 903716898), (3, 602477932), (4, 451858449), (6, 301238966), (7, 258204828), (12, 150619483), (14, 129102414), (21, 86068276), (28, 64551207), (31, 58304316), (42, 43034138), (49, 36886404), (62, 29152158), (84, 21517069), (93, 19434772), (98, 18443202), (124, 14576079), (147, 12295468), (186, 9717386), (196, 9221601), (217, 8329188), (229, 7892724), (294, 6147734), (372, 4858693), (433, 4174212), (434, 4164594), (458, 3946362), (588, 3073867), (651, 2776396), (687, 2630908), (866, 2087106), (868, 2082297), (916, 1973181), (1299, 1391404), (1302, 1388198), (1374, 1315454), (1519, 1189884), (1603, 1127532), (1732, 1043553), (2598, 695702), (2604, 694099), (2748, 657727), (3031, 596316), (3038, 594942), (3206, 563766), (4557, 396628), (4809, 375844), (5196, 347851), (6062, 298158), (6076, 297471), (6412, 281883), (7099, 254604), (9093, 198772), (9114, 198314), (9618, 187922), (11221, 161076), (12124, 149079), (13423, 134652), (14198, 127302), (18186, 99386), (18228, 99157), (19236, 93961), (21217, 85188), (21297, 84868), (22442, 80538), (26846, 67326), (28396, 63651), (33663, 53692), (36372, 49693), (40269, 44884), (42434, 42594)]