4738370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 64

約数和(自身を含む): 10838016

約数和(自身を除く): 6099646

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 41, 65, 70, 82, 91, 127, 130, 182, 205, 254, 287, 410, 455, 533, 574, 635, 889, 910, 1066, 1270, 1435, 1651, 1778, 2665, 2870, 3302, 3731, 4445, 5207, 5330, 7462, 8255, 8890, 10414, 11557, 16510, 18655, 23114, 26035, 36449, 37310, 52070, 57785, 67691, 72898, 115570, 135382, 182245, 338455, 364490, 473837, 676910, 947674, 2369185, 4738370]

約数ペア:

[(1, 4738370), (2, 2369185), (5, 947674), (7, 676910), (10, 473837), (13, 364490), (14, 338455), (26, 182245), (35, 135382), (41, 115570), (65, 72898), (70, 67691), (82, 57785), (91, 52070), (127, 37310), (130, 36449), (182, 26035), (205, 23114), (254, 18655), (287, 16510), (410, 11557), (455, 10414), (533, 8890), (574, 8255), (635, 7462), (889, 5330), (910, 5207), (1066, 4445), (1270, 3731), (1435, 3302), (1651, 2870), (1778, 2665)]