98877030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2999}}^1$

素因数の和:3173

約数の個数: 64

約数和(自身を含む): 273024000

約数和(自身を除く): 174146970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 157, 210, 314, 471, 785, 942, 1099, 1570, 2198, 2355, 2999, 3297, 4710, 5495, 5998, 6594, 8997, 10990, 14995, 16485, 17994, 20993, 29990, 32970, 41986, 44985, 62979, 89970, 104965, 125958, 209930, 314895, 470843, 629790, 941686, 1412529, 2354215, 2825058, 3295901, 4708430, 6591802, 7062645, 9887703, 14125290, 16479505, 19775406, 32959010, 49438515, 98877030]

約数ペア:

[(1, 98877030), (2, 49438515), (3, 32959010), (5, 19775406), (6, 16479505), (7, 14125290), (10, 9887703), (14, 7062645), (15, 6591802), (21, 4708430), (30, 3295901), (35, 2825058), (42, 2354215), (70, 1412529), (105, 941686), (157, 629790), (210, 470843), (314, 314895), (471, 209930), (785, 125958), (942, 104965), (1099, 89970), (1570, 62979), (2198, 44985), (2355, 41986), (2999, 32970), (3297, 29990), (4710, 20993), (5495, 17994), (5998, 16485), (6594, 14995), (8997, 10990)]