992193720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1181183}}^1$

素因数の和:1181204

約数の個数: 64

約数和(自身を含む): 3401809920

約数和(自身を除く): 2409616200

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, 1181183, 2362366, 3543549, 4724732, 5905915, 7087098, 8268281, 9449464, 11811830, 14174196, 16536562, 17717745, 23623660, 24804843, 28348392, 33073124, 35435490, 41341405, 47247320, 49609686, 66146248, 70870980, 82682810, 99219372, 124024215, 141741960, 165365620, 198438744, 248048430, 330731240, 496096860, 992193720]

約数ペア:

[(1, 992193720), (2, 496096860), (3, 330731240), (4, 248048430), (5, 198438744), (6, 165365620), (7, 141741960), (8, 124024215), (10, 99219372), (12, 82682810), (14, 70870980), (15, 66146248), (20, 49609686), (21, 47247320), (24, 41341405), (28, 35435490), (30, 33073124), (35, 28348392), (40, 24804843), (42, 23623660), (56, 17717745), (60, 16536562), (70, 14174196), (84, 11811830), (105, 9449464), (120, 8268281), (140, 7087098), (168, 5905915), (210, 4724732), (280, 3543549), (420, 2362366), (840, 1181183)]