1330686744

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{2011}}^1$

素因数の和:2448

約数の個数: 64

約数和(自身を含む): 3380160000

約数和(自身を除く): 2049473256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 349, 474, 632, 698, 948, 1047, 1396, 1896, 2011, 2094, 2792, 4022, 4188, 6033, 8044, 8376, 12066, 16088, 24132, 27571, 48264, 55142, 82713, 110284, 158869, 165426, 220568, 317738, 330852, 476607, 635476, 661704, 701839, 953214, 1270952, 1403678, 1906428, 2105517, 2807356, 3812856, 4211034, 5614712, 8422068, 16844136, 55445281, 110890562, 166335843, 221781124, 332671686, 443562248, 665343372, 1330686744]

約数ペア:

[(1, 1330686744), (2, 665343372), (3, 443562248), (4, 332671686), (6, 221781124), (8, 166335843), (12, 110890562), (24, 55445281), (79, 16844136), (158, 8422068), (237, 5614712), (316, 4211034), (349, 3812856), (474, 2807356), (632, 2105517), (698, 1906428), (948, 1403678), (1047, 1270952), (1396, 953214), (1896, 701839), (2011, 661704), (2094, 635476), (2792, 476607), (4022, 330852), (4188, 317738), (6033, 220568), (8044, 165426), (8376, 158869), (12066, 110284), (16088, 82713), (24132, 55142), (27571, 48264)]