127499568

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:535

約数の個数: 120

約数和(自身を含む): 386760960

約数和(自身を除く): 259261392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 151, 168, 196, 294, 302, 336, 359, 392, 453, 588, 604, 718, 784, 906, 1057, 1077, 1176, 1208, 1436, 1812, 2114, 2154, 2352, 2416, 2513, 2872, 3171, 3624, 4228, 4308, 5026, 5744, 6342, 7248, 7399, 7539, 8456, 8616, 10052, 12684, 14798, 15078, 16912, 17232, 17591, 20104, 22197, 25368, 29596, 30156, 35182, 40208, 44394, 50736, 52773, 54209, 59192, 60312, 70364, 88788, 105546, 108418, 118384, 120624, 140728, 162627, 177576, 211092, 216836, 281456, 325254, 355152, 379463, 422184, 433672, 650508, 758926, 844368, 867344, 1138389, 1301016, 1517852, 2276778, 2602032, 2656241, 3035704, 4553556, 5312482, 6071408, 7968723, 9107112, 10624964, 15937446, 18214224, 21249928, 31874892, 42499856, 63749784, 127499568]

約数ペア:

[(1, 127499568), (2, 63749784), (3, 42499856), (4, 31874892), (6, 21249928), (7, 18214224), (8, 15937446), (12, 10624964), (14, 9107112), (16, 7968723), (21, 6071408), (24, 5312482), (28, 4553556), (42, 3035704), (48, 2656241), (49, 2602032), (56, 2276778), (84, 1517852), (98, 1301016), (112, 1138389), (147, 867344), (151, 844368), (168, 758926), (196, 650508), (294, 433672), (302, 422184), (336, 379463), (359, 355152), (392, 325254), (453, 281456), (588, 216836), (604, 211092), (718, 177576), (784, 162627), (906, 140728), (1057, 120624), (1077, 118384), (1176, 108418), (1208, 105546), (1436, 88788), (1812, 70364), (2114, 60312), (2154, 59192), (2352, 54209), (2416, 52773), (2513, 50736), (2872, 44394), (3171, 40208), (3624, 35182), (4228, 30156), (4308, 29596), (5026, 25368), (5744, 22197), (6342, 20104), (7248, 17591), (7399, 17232), (7539, 16912), (8456, 15078), (8616, 14798), (10052, 12684)]