100405312

素因数分解:

$2^6\times 7^2\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:444

約数の個数: 84

約数和(自身を含む): 234804204

約数和(自身を除く): 134398892

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 101, 112, 196, 202, 224, 317, 392, 404, 448, 634, 707, 784, 808, 1268, 1414, 1568, 1616, 2219, 2536, 2828, 3136, 3232, 4438, 4949, 5072, 5656, 6464, 8876, 9898, 10144, 11312, 15533, 17752, 19796, 20288, 22624, 31066, 32017, 35504, 39592, 45248, 62132, 64034, 71008, 79184, 124264, 128068, 142016, 158368, 224119, 248528, 256136, 316736, 448238, 497056, 512272, 896476, 994112, 1024544, 1568833, 1792952, 2049088, 3137666, 3585904, 6275332, 7171808, 12550664, 14343616, 25101328, 50202656, 100405312]

約数ペア:

[(1, 100405312), (2, 50202656), (4, 25101328), (7, 14343616), (8, 12550664), (14, 7171808), (16, 6275332), (28, 3585904), (32, 3137666), (49, 2049088), (56, 1792952), (64, 1568833), (98, 1024544), (101, 994112), (112, 896476), (196, 512272), (202, 497056), (224, 448238), (317, 316736), (392, 256136), (404, 248528), (448, 224119), (634, 158368), (707, 142016), (784, 128068), (808, 124264), (1268, 79184), (1414, 71008), (1568, 64034), (1616, 62132), (2219, 45248), (2536, 39592), (2828, 35504), (3136, 32017), (3232, 31066), (4438, 22624), (4949, 20288), (5072, 19796), (5656, 17752), (6464, 15533), (8876, 11312), (9898, 10144)]