17636452990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{359}}^1\times {\mathrm{709}}^1$

素因数の和:1142

約数の個数: 96

約数和(自身を含む): 35361748800

約数和(自身を除く): 17725295810

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 169, 205, 338, 359, 410, 533, 709, 718, 845, 1066, 1418, 1690, 1795, 2665, 3545, 3590, 4667, 5330, 6929, 7090, 9217, 9334, 13858, 14719, 18434, 23335, 29069, 29438, 34645, 46085, 46670, 58138, 60671, 69290, 73595, 92170, 119821, 121342, 145345, 147190, 191347, 239642, 254531, 290690, 303355, 377897, 382694, 509062, 599105, 606710, 755794, 956735, 1198210, 1272655, 1889485, 1913470, 2487511, 2545310, 3308903, 3778970, 4912661, 4975022, 6617806, 9825322, 10435771, 12437555, 16544515, 20871542, 24563305, 24875110, 33089030, 43015739, 49126610, 52178855, 86031478, 104357710, 135665023, 215078695, 271330046, 430157390, 678325115, 1356650230, 1763645299, 3527290598, 8818226495, 17636452990]

約数ペア:

[(1, 17636452990), (2, 8818226495), (5, 3527290598), (10, 1763645299), (13, 1356650230), (26, 678325115), (41, 430157390), (65, 271330046), (82, 215078695), (130, 135665023), (169, 104357710), (205, 86031478), (338, 52178855), (359, 49126610), (410, 43015739), (533, 33089030), (709, 24875110), (718, 24563305), (845, 20871542), (1066, 16544515), (1418, 12437555), (1690, 10435771), (1795, 9825322), (2665, 6617806), (3545, 4975022), (3590, 4912661), (4667, 3778970), (5330, 3308903), (6929, 2545310), (7090, 2487511), (9217, 1913470), (9334, 1889485), (13858, 1272655), (14719, 1198210), (18434, 956735), (23335, 755794), (29069, 606710), (29438, 599105), (34645, 509062), (46085, 382694), (46670, 377897), (58138, 303355), (60671, 290690), (69290, 254531), (73595, 239642), (92170, 191347), (119821, 147190), (121342, 145345)]