170272584

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1$

素因数の和:536

約数の個数: 128

約数和(自身を含む): 497664000

約数和(自身を除く): 327391416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 59, 62, 72, 93, 108, 118, 124, 177, 186, 216, 236, 248, 279, 354, 372, 431, 472, 531, 558, 708, 744, 837, 862, 1062, 1116, 1293, 1416, 1593, 1674, 1724, 1829, 2124, 2232, 2586, 3186, 3348, 3448, 3658, 3879, 4248, 5172, 5487, 6372, 6696, 7316, 7758, 10344, 10974, 11637, 12744, 13361, 14632, 15516, 16461, 21948, 23274, 25429, 26722, 31032, 32922, 40083, 43896, 46548, 49383, 50858, 53444, 65844, 76287, 80166, 93096, 98766, 101716, 106888, 120249, 131688, 152574, 160332, 197532, 203432, 228861, 240498, 305148, 320664, 360747, 395064, 457722, 480996, 610296, 686583, 721494, 788299, 915444, 961992, 1373166, 1442988, 1576598, 1830888, 2364897, 2746332, 2885976, 3153196, 4729794, 5492664, 6306392, 7094691, 9459588, 14189382, 18919176, 21284073, 28378764, 42568146, 56757528, 85136292, 170272584]

約数ペア:

[(1, 170272584), (2, 85136292), (3, 56757528), (4, 42568146), (6, 28378764), (8, 21284073), (9, 18919176), (12, 14189382), (18, 9459588), (24, 7094691), (27, 6306392), (31, 5492664), (36, 4729794), (54, 3153196), (59, 2885976), (62, 2746332), (72, 2364897), (93, 1830888), (108, 1576598), (118, 1442988), (124, 1373166), (177, 961992), (186, 915444), (216, 788299), (236, 721494), (248, 686583), (279, 610296), (354, 480996), (372, 457722), (431, 395064), (472, 360747), (531, 320664), (558, 305148), (708, 240498), (744, 228861), (837, 203432), (862, 197532), (1062, 160332), (1116, 152574), (1293, 131688), (1416, 120249), (1593, 106888), (1674, 101716), (1724, 98766), (1829, 93096), (2124, 80166), (2232, 76287), (2586, 65844), (3186, 53444), (3348, 50858), (3448, 49383), (3658, 46548), (3879, 43896), (4248, 40083), (5172, 32922), (5487, 31032), (6372, 26722), (6696, 25429), (7316, 23274), (7758, 21948), (10344, 16461), (10974, 15516), (11637, 14632), (12744, 13361)]