315029232

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{44647}}^1$

素因数の和:44675

約数の個数: 90

約数和(自身を含む): 1025609208

約数和(自身を除く): 710579976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 44647, 89294, 133941, 178588, 267882, 312529, 357176, 401823, 535764, 625058, 714352, 803646, 937587, 1071528, 1250116, 1607292, 1875174, 2143056, 2187703, 2500232, 2812761, 3214584, 3750348, 4375406, 5000464, 5625522, 6429168, 6563109, 7500696, 8750812, 11251044, 13126218, 15001392, 17501624, 19689327, 22502088, 26252436, 35003248, 39378654, 45004176, 52504872, 78757308, 105009744, 157514616, 315029232]

約数ペア:

[(1, 315029232), (2, 157514616), (3, 105009744), (4, 78757308), (6, 52504872), (7, 45004176), (8, 39378654), (9, 35003248), (12, 26252436), (14, 22502088), (16, 19689327), (18, 17501624), (21, 15001392), (24, 13126218), (28, 11251044), (36, 8750812), (42, 7500696), (48, 6563109), (49, 6429168), (56, 5625522), (63, 5000464), (72, 4375406), (84, 3750348), (98, 3214584), (112, 2812761), (126, 2500232), (144, 2187703), (147, 2143056), (168, 1875174), (196, 1607292), (252, 1250116), (294, 1071528), (336, 937587), (392, 803646), (441, 714352), (504, 625058), (588, 535764), (784, 401823), (882, 357176), (1008, 312529), (1176, 267882), (1764, 178588), (2352, 133941), (3528, 89294), (7056, 44647)]