17323223840

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{157141}}^1$

素因数の和:157222

約数の個数: 96

約数和(自身を含む): 44906155056

約数和(自身を除く): 27582931216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 53, 65, 80, 104, 106, 130, 160, 208, 212, 260, 265, 416, 424, 520, 530, 689, 848, 1040, 1060, 1378, 1696, 2080, 2120, 2756, 3445, 4240, 5512, 6890, 8480, 11024, 13780, 22048, 27560, 55120, 110240, 157141, 314282, 628564, 785705, 1257128, 1571410, 2042833, 2514256, 3142820, 4085666, 5028512, 6285640, 8171332, 8328473, 10214165, 12571280, 16342664, 16656946, 20428330, 25142560, 32685328, 33313892, 40856660, 41642365, 65370656, 66627784, 81713320, 83284730, 108270149, 133255568, 163426640, 166569460, 216540298, 266511136, 326853280, 333138920, 433080596, 541350745, 666277840, 866161192, 1082701490, 1332555680, 1732322384, 2165402980, 3464644768, 4330805960, 8661611920, 17323223840]

約数ペア:

[(1, 17323223840), (2, 8661611920), (4, 4330805960), (5, 3464644768), (8, 2165402980), (10, 1732322384), (13, 1332555680), (16, 1082701490), (20, 866161192), (26, 666277840), (32, 541350745), (40, 433080596), (52, 333138920), (53, 326853280), (65, 266511136), (80, 216540298), (104, 166569460), (106, 163426640), (130, 133255568), (160, 108270149), (208, 83284730), (212, 81713320), (260, 66627784), (265, 65370656), (416, 41642365), (424, 40856660), (520, 33313892), (530, 32685328), (689, 25142560), (848, 20428330), (1040, 16656946), (1060, 16342664), (1378, 12571280), (1696, 10214165), (2080, 8328473), (2120, 8171332), (2756, 6285640), (3445, 5028512), (4240, 4085666), (5512, 3142820), (6890, 2514256), (8480, 2042833), (11024, 1571410), (13780, 1257128), (22048, 785705), (27560, 628564), (55120, 314282), (110240, 157141)]