17419607920

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1522693}}^1$

素因数の和:1522730

約数の個数: 80

約数和(自身を含む): 47581142112

約数和(自身を除く): 30161534192

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 5720, 11440, 1522693, 3045386, 6090772, 7613465, 12181544, 15226930, 16749623, 19795009, 24363088, 30453860, 33499246, 39590018, 60907720, 66998492, 79180036, 83748115, 98975045, 121815440, 133996984, 158360072, 167496230, 197950090, 217745099, 267993968, 316720144, 334992460, 395900180, 435490198, 669984920, 791800360, 870980396, 1088725495, 1339969840, 1583600720, 1741960792, 2177450990, 3483921584, 4354901980, 8709803960, 17419607920]

約数ペア:

[(1, 17419607920), (2, 8709803960), (4, 4354901980), (5, 3483921584), (8, 2177450990), (10, 1741960792), (11, 1583600720), (13, 1339969840), (16, 1088725495), (20, 870980396), (22, 791800360), (26, 669984920), (40, 435490198), (44, 395900180), (52, 334992460), (55, 316720144), (65, 267993968), (80, 217745099), (88, 197950090), (104, 167496230), (110, 158360072), (130, 133996984), (143, 121815440), (176, 98975045), (208, 83748115), (220, 79180036), (260, 66998492), (286, 60907720), (440, 39590018), (520, 33499246), (572, 30453860), (715, 24363088), (880, 19795009), (1040, 16749623), (1144, 15226930), (1430, 12181544), (2288, 7613465), (2860, 6090772), (5720, 3045386), (11440, 1522693)]