1878335928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{431}}^1\times {\mathrm{8647}}^1$

素因数の和:9097

約数の個数: 96

約数和(自身を含む): 5828060160

約数和(自身を除く): 3949724232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 431, 504, 862, 1293, 1724, 2586, 3017, 3448, 3879, 5172, 6034, 7758, 8647, 9051, 10344, 12068, 15516, 17294, 18102, 24136, 25941, 27153, 31032, 34588, 36204, 51882, 54306, 60529, 69176, 72408, 77823, 103764, 108612, 121058, 155646, 181587, 207528, 217224, 242116, 311292, 363174, 484232, 544761, 622584, 726348, 1089522, 1452696, 2179044, 3726857, 4358088, 7453714, 11180571, 14907428, 22361142, 26087999, 29814856, 33541713, 44722284, 52175998, 67083426, 78263997, 89444568, 104351996, 134166852, 156527994, 208703992, 234791991, 268333704, 313055988, 469583982, 626111976, 939167964, 1878335928]

約数ペア:

[(1, 1878335928), (2, 939167964), (3, 626111976), (4, 469583982), (6, 313055988), (7, 268333704), (8, 234791991), (9, 208703992), (12, 156527994), (14, 134166852), (18, 104351996), (21, 89444568), (24, 78263997), (28, 67083426), (36, 52175998), (42, 44722284), (56, 33541713), (63, 29814856), (72, 26087999), (84, 22361142), (126, 14907428), (168, 11180571), (252, 7453714), (431, 4358088), (504, 3726857), (862, 2179044), (1293, 1452696), (1724, 1089522), (2586, 726348), (3017, 622584), (3448, 544761), (3879, 484232), (5172, 363174), (6034, 311292), (7758, 242116), (8647, 217224), (9051, 207528), (10344, 181587), (12068, 155646), (15516, 121058), (17294, 108612), (18102, 103764), (24136, 77823), (25941, 72408), (27153, 69176), (31032, 60529), (34588, 54306), (36204, 51882)]