423860741810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1\times {\mathrm{39901}}^1$

素因数の和:40547

約数の個数: 64

約数和(自身を含む): 837750470400

約数和(自身を除く): 413889728590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 269, 359, 538, 718, 1345, 1795, 2690, 2959, 3590, 3949, 5918, 7898, 14795, 19745, 29590, 39490, 39901, 79802, 96571, 193142, 199505, 399010, 438911, 482855, 877822, 965710, 1062281, 2124562, 2194555, 4389110, 5311405, 10622810, 10733369, 14324459, 21466738, 28648918, 53666845, 71622295, 107333690, 118067059, 143244590, 157569049, 236134118, 315138098, 590335295, 787845245, 1180670590, 1575690490, 3853279471, 7706558942, 19266397355, 38532794710, 42386074181, 84772148362, 211930370905, 423860741810]

約数ペア:

[(1, 423860741810), (2, 211930370905), (5, 84772148362), (10, 42386074181), (11, 38532794710), (22, 19266397355), (55, 7706558942), (110, 3853279471), (269, 1575690490), (359, 1180670590), (538, 787845245), (718, 590335295), (1345, 315138098), (1795, 236134118), (2690, 157569049), (2959, 143244590), (3590, 118067059), (3949, 107333690), (5918, 71622295), (7898, 53666845), (14795, 28648918), (19745, 21466738), (29590, 14324459), (39490, 10733369), (39901, 10622810), (79802, 5311405), (96571, 4389110), (193142, 2194555), (199505, 2124562), (399010, 1062281), (438911, 965710), (482855, 877822)]