127083390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3041}}^1$

素因数の和:3257

約数の個数: 64

約数和(自身を含む): 350438400

約数和(自身を除く): 223355010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 199, 210, 398, 597, 995, 1194, 1393, 1990, 2786, 2985, 3041, 4179, 5970, 6082, 6965, 8358, 9123, 13930, 15205, 18246, 20895, 21287, 30410, 41790, 42574, 45615, 63861, 91230, 106435, 127722, 212870, 319305, 605159, 638610, 1210318, 1815477, 3025795, 3630954, 4236113, 6051590, 8472226, 9077385, 12708339, 18154770, 21180565, 25416678, 42361130, 63541695, 127083390]

約数ペア:

[(1, 127083390), (2, 63541695), (3, 42361130), (5, 25416678), (6, 21180565), (7, 18154770), (10, 12708339), (14, 9077385), (15, 8472226), (21, 6051590), (30, 4236113), (35, 3630954), (42, 3025795), (70, 1815477), (105, 1210318), (199, 638610), (210, 605159), (398, 319305), (597, 212870), (995, 127722), (1194, 106435), (1393, 91230), (1990, 63861), (2786, 45615), (2985, 42574), (3041, 41790), (4179, 30410), (5970, 21287), (6082, 20895), (6965, 18246), (8358, 15205), (9123, 13930)]