1066689960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1269869}}^1$

素因数の和:1269890

約数の個数: 64

約数和(自身を含む): 3657225600

約数和(自身を除く): 2590535640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1269869, 2539738, 3809607, 5079476, 6349345, 7619214, 8889083, 10158952, 12698690, 15238428, 17778166, 19048035, 25397380, 26667249, 30476856, 35556332, 38096070, 44445415, 50794760, 53334498, 71112664, 76192140, 88890830, 106668996, 133336245, 152384280, 177781660, 213337992, 266672490, 355563320, 533344980, 1066689960]

約数ペア:

[(1, 1066689960), (2, 533344980), (3, 355563320), (4, 266672490), (5, 213337992), (6, 177781660), (7, 152384280), (8, 133336245), (10, 106668996), (12, 88890830), (14, 76192140), (15, 71112664), (20, 53334498), (21, 50794760), (24, 44445415), (28, 38096070), (30, 35556332), (35, 30476856), (40, 26667249), (42, 25397380), (56, 19048035), (60, 17778166), (70, 15238428), (84, 12698690), (105, 10158952), (120, 8889083), (140, 7619214), (168, 6349345), (210, 5079476), (280, 3809607), (420, 2539738), (840, 1269869)]