2238345200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61493}}^1$

素因数の和:61531

約数の個数: 120

約数和(自身を含む): 6618722208

約数和(自身を除く): 4380377008

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 175, 182, 200, 208, 260, 280, 325, 350, 364, 400, 455, 520, 560, 650, 700, 728, 910, 1040, 1300, 1400, 1456, 1820, 2275, 2600, 2800, 3640, 4550, 5200, 7280, 9100, 18200, 36400, 61493, 122986, 245972, 307465, 430451, 491944, 614930, 799409, 860902, 983888, 1229860, 1537325, 1598818, 1721804, 2152255, 2459720, 3074650, 3197636, 3443608, 3997045, 4304510, 4919440, 5595863, 6149300, 6395272, 6887216, 7994090, 8609020, 10761275, 11191726, 12298600, 12790544, 15988180, 17218040, 19985225, 21522550, 22383452, 24597200, 27979315, 31976360, 34436080, 39970450, 43045100, 44766904, 55958630, 63952720, 79940900, 86090200, 89533808, 111917260, 139896575, 159881800, 172180400, 223834520, 279793150, 319763600, 447669040, 559586300, 1119172600, 2238345200]

約数ペア:

[(1, 2238345200), (2, 1119172600), (4, 559586300), (5, 447669040), (7, 319763600), (8, 279793150), (10, 223834520), (13, 172180400), (14, 159881800), (16, 139896575), (20, 111917260), (25, 89533808), (26, 86090200), (28, 79940900), (35, 63952720), (40, 55958630), (50, 44766904), (52, 43045100), (56, 39970450), (65, 34436080), (70, 31976360), (80, 27979315), (91, 24597200), (100, 22383452), (104, 21522550), (112, 19985225), (130, 17218040), (140, 15988180), (175, 12790544), (182, 12298600), (200, 11191726), (208, 10761275), (260, 8609020), (280, 7994090), (325, 6887216), (350, 6395272), (364, 6149300), (400, 5595863), (455, 4919440), (520, 4304510), (560, 3997045), (650, 3443608), (700, 3197636), (728, 3074650), (910, 2459720), (1040, 2152255), (1300, 1721804), (1400, 1598818), (1456, 1537325), (1820, 1229860), (2275, 983888), (2600, 860902), (2800, 799409), (3640, 614930), (4550, 491944), (5200, 430451), (7280, 307465), (9100, 245972), (18200, 122986), (36400, 61493)]