1383648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 4354560

約数和(自身を除く): 2970912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 71, 84, 87, 96, 112, 116, 142, 168, 174, 203, 213, 224, 232, 284, 336, 348, 406, 426, 464, 497, 568, 609, 672, 696, 812, 852, 928, 994, 1136, 1218, 1392, 1491, 1624, 1704, 1988, 2059, 2272, 2436, 2784, 2982, 3248, 3408, 3976, 4118, 4872, 5964, 6177, 6496, 6816, 7952, 8236, 9744, 11928, 12354, 14413, 15904, 16472, 19488, 23856, 24708, 28826, 32944, 43239, 47712, 49416, 57652, 65888, 86478, 98832, 115304, 172956, 197664, 230608, 345912, 461216, 691824, 1383648]

約数ペア:

[(1, 1383648), (2, 691824), (3, 461216), (4, 345912), (6, 230608), (7, 197664), (8, 172956), (12, 115304), (14, 98832), (16, 86478), (21, 65888), (24, 57652), (28, 49416), (29, 47712), (32, 43239), (42, 32944), (48, 28826), (56, 24708), (58, 23856), (71, 19488), (84, 16472), (87, 15904), (96, 14413), (112, 12354), (116, 11928), (142, 9744), (168, 8236), (174, 7952), (203, 6816), (213, 6496), (224, 6177), (232, 5964), (284, 4872), (336, 4118), (348, 3976), (406, 3408), (426, 3248), (464, 2982), (497, 2784), (568, 2436), (609, 2272), (672, 2059), (696, 1988), (812, 1704), (852, 1624), (928, 1491), (994, 1392), (1136, 1218)]