1617771199080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{96988681}}^1$

素因数の和:96988834

約数の個数: 64

約数和(自身を含む): 4888229572800

約数和(自身を除く): 3270458373720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 5560, 8340, 16680, 96988681, 193977362, 290966043, 387954724, 484943405, 581932086, 775909448, 969886810, 1163864172, 1454830215, 1939773620, 2327728344, 2909660430, 3879547240, 5819320860, 11638641720, 13481426659, 26962853318, 40444279977, 53925706636, 67407133295, 80888559954, 107851413272, 134814266590, 161777119908, 202221399885, 269628533180, 323554239816, 404442799770, 539257066360, 808885599540, 1617771199080]

約数ペア:

[(1, 1617771199080), (2, 808885599540), (3, 539257066360), (4, 404442799770), (5, 323554239816), (6, 269628533180), (8, 202221399885), (10, 161777119908), (12, 134814266590), (15, 107851413272), (20, 80888559954), (24, 67407133295), (30, 53925706636), (40, 40444279977), (60, 26962853318), (120, 13481426659), (139, 11638641720), (278, 5819320860), (417, 3879547240), (556, 2909660430), (695, 2327728344), (834, 1939773620), (1112, 1454830215), (1390, 1163864172), (1668, 969886810), (2085, 775909448), (2780, 581932086), (3336, 484943405), (4170, 387954724), (5560, 290966043), (8340, 193977362), (16680, 96988681)]