210315559870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1\times {\mathrm{36013}}^1$

素因数の和:36469

約数の個数: 64

約数和(自身を含む): 411665950080

約数和(自身を除く): 201350390210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 269, 334, 538, 835, 1345, 1670, 2171, 2690, 3497, 4342, 6994, 10855, 17485, 21710, 34970, 36013, 44923, 72026, 89846, 180065, 224615, 360130, 449230, 468169, 583999, 936338, 1167998, 2340845, 2919995, 4681690, 5839990, 6014171, 9687497, 12028342, 19374994, 30070855, 48437485, 60141710, 78184223, 96874970, 125937461, 156368446, 251874922, 390921115, 629687305, 781842230, 1259374610, 1617811999, 3235623998, 8089059995, 16178119990, 21031555987, 42063111974, 105157779935, 210315559870]

約数ペア:

[(1, 210315559870), (2, 105157779935), (5, 42063111974), (10, 21031555987), (13, 16178119990), (26, 8089059995), (65, 3235623998), (130, 1617811999), (167, 1259374610), (269, 781842230), (334, 629687305), (538, 390921115), (835, 251874922), (1345, 156368446), (1670, 125937461), (2171, 96874970), (2690, 78184223), (3497, 60141710), (4342, 48437485), (6994, 30070855), (10855, 19374994), (17485, 12028342), (21710, 9687497), (34970, 6014171), (36013, 5839990), (44923, 4681690), (72026, 2919995), (89846, 2340845), (180065, 1167998), (224615, 936338), (360130, 583999), (449230, 468169)]