20174555964

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1\times {\mathrm{433}}^1$

素因数の和:955

約数の個数: 96

約数和(自身を含む): 48160417536

約数和(自身を除く): 27985861572

約数列:

[1, 2, 3, 4, 6, 12, 107, 131, 214, 262, 277, 321, 393, 428, 433, 524, 554, 642, 786, 831, 866, 1108, 1284, 1299, 1572, 1662, 1732, 2598, 3324, 5196, 14017, 28034, 29639, 36287, 42051, 46331, 56068, 56723, 59278, 72574, 84102, 88917, 92662, 108861, 113446, 118556, 119941, 138993, 145148, 168204, 170169, 177834, 185324, 217722, 226892, 239882, 277986, 340338, 355668, 359823, 435444, 479764, 555972, 680676, 719646, 1439292, 3882709, 6069361, 7765418, 11648127, 12138722, 12833687, 15530836, 15712271, 18208083, 23296254, 24277444, 25667374, 31424542, 36416166, 38501061, 46592508, 47136813, 51334748, 62849084, 72832332, 77002122, 94273626, 154004244, 188547252, 1681212997, 3362425994, 5043638991, 6724851988, 10087277982, 20174555964]

約数ペア:

[(1, 20174555964), (2, 10087277982), (3, 6724851988), (4, 5043638991), (6, 3362425994), (12, 1681212997), (107, 188547252), (131, 154004244), (214, 94273626), (262, 77002122), (277, 72832332), (321, 62849084), (393, 51334748), (428, 47136813), (433, 46592508), (524, 38501061), (554, 36416166), (642, 31424542), (786, 25667374), (831, 24277444), (866, 23296254), (1108, 18208083), (1284, 15712271), (1299, 15530836), (1572, 12833687), (1662, 12138722), (1732, 11648127), (2598, 7765418), (3324, 6069361), (5196, 3882709), (14017, 1439292), (28034, 719646), (29639, 680676), (36287, 555972), (42051, 479764), (46331, 435444), (56068, 359823), (56723, 355668), (59278, 340338), (72574, 277986), (84102, 239882), (88917, 226892), (92662, 217722), (108861, 185324), (113446, 177834), (118556, 170169), (119941, 168204), (138993, 145148)]