100809940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{541}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 266611968

約数和(自身を除く): 165802028

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 541, 605, 770, 847, 1082, 1210, 1331, 1540, 1694, 2164, 2420, 2662, 2705, 3388, 3787, 4235, 5324, 5410, 5951, 6655, 7574, 8470, 9317, 10820, 11902, 13310, 15148, 16940, 18634, 18935, 23804, 26620, 29755, 37268, 37870, 41657, 46585, 59510, 65461, 75740, 83314, 93170, 119020, 130922, 166628, 186340, 208285, 261844, 327305, 416570, 458227, 654610, 720071, 833140, 916454, 1309220, 1440142, 1832908, 2291135, 2880284, 3600355, 4582270, 5040497, 7200710, 9164540, 10080994, 14401420, 20161988, 25202485, 50404970, 100809940]

約数ペア:

[(1, 100809940), (2, 50404970), (4, 25202485), (5, 20161988), (7, 14401420), (10, 10080994), (11, 9164540), (14, 7200710), (20, 5040497), (22, 4582270), (28, 3600355), (35, 2880284), (44, 2291135), (55, 1832908), (70, 1440142), (77, 1309220), (110, 916454), (121, 833140), (140, 720071), (154, 654610), (220, 458227), (242, 416570), (308, 327305), (385, 261844), (484, 208285), (541, 186340), (605, 166628), (770, 130922), (847, 119020), (1082, 93170), (1210, 83314), (1331, 75740), (1540, 65461), (1694, 59510), (2164, 46585), (2420, 41657), (2662, 37870), (2705, 37268), (3388, 29755), (3787, 26620), (4235, 23804), (5324, 18935), (5410, 18634), (5951, 16940), (6655, 15148), (7574, 13310), (8470, 11902), (9317, 10820)]