2291330225240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{3704537}}^1$

素因数の和:3704649

約数の個数: 96

約数和(自身を含む): 6020022431520

約数和(自身を除く): 3728692206280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2209, 2632, 3290, 4418, 6580, 8836, 11045, 13160, 15463, 17672, 22090, 30926, 44180, 61852, 77315, 88360, 123704, 154630, 309260, 618520, 3704537, 7409074, 14818148, 18522685, 25931759, 29636296, 37045370, 51863518, 74090740, 103727036, 129658795, 148181480, 174113239, 207454072, 259317590, 348226478, 518635180, 696452956, 870566195, 1037270360, 1218792673, 1392905912, 1741132390, 2437585346, 3482264780, 4875170692, 6093963365, 6964529560, 8183322233, 9750341384, 12187926730, 16366644466, 24375853460, 32733288932, 40916611165, 48751706920, 57283255631, 65466577864, 81833222330, 114566511262, 163666444660, 229133022524, 286416278155, 327332889320, 458266045048, 572832556310, 1145665112620, 2291330225240]

約数ペア:

[(1, 2291330225240), (2, 1145665112620), (4, 572832556310), (5, 458266045048), (7, 327332889320), (8, 286416278155), (10, 229133022524), (14, 163666444660), (20, 114566511262), (28, 81833222330), (35, 65466577864), (40, 57283255631), (47, 48751706920), (56, 40916611165), (70, 32733288932), (94, 24375853460), (140, 16366644466), (188, 12187926730), (235, 9750341384), (280, 8183322233), (329, 6964529560), (376, 6093963365), (470, 4875170692), (658, 3482264780), (940, 2437585346), (1316, 1741132390), (1645, 1392905912), (1880, 1218792673), (2209, 1037270360), (2632, 870566195), (3290, 696452956), (4418, 518635180), (6580, 348226478), (8836, 259317590), (11045, 207454072), (13160, 174113239), (15463, 148181480), (17672, 129658795), (22090, 103727036), (30926, 74090740), (44180, 51863518), (61852, 37045370), (77315, 29636296), (88360, 25931759), (123704, 18522685), (154630, 14818148), (309260, 7409074), (618520, 3704537)]