740124

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 2419200

約数和(自身を除く): 1679076

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 89, 99, 108, 126, 132, 154, 178, 189, 198, 231, 252, 267, 297, 308, 356, 378, 396, 462, 534, 594, 623, 693, 756, 801, 924, 979, 1068, 1188, 1246, 1386, 1602, 1869, 1958, 2079, 2403, 2492, 2772, 2937, 3204, 3738, 3916, 4158, 4806, 5607, 5874, 6853, 7476, 8316, 8811, 9612, 11214, 11748, 13706, 16821, 17622, 20559, 22428, 26433, 27412, 33642, 35244, 41118, 52866, 61677, 67284, 82236, 105732, 123354, 185031, 246708, 370062, 740124]

約数ペア:

[(1, 740124), (2, 370062), (3, 246708), (4, 185031), (6, 123354), (7, 105732), (9, 82236), (11, 67284), (12, 61677), (14, 52866), (18, 41118), (21, 35244), (22, 33642), (27, 27412), (28, 26433), (33, 22428), (36, 20559), (42, 17622), (44, 16821), (54, 13706), (63, 11748), (66, 11214), (77, 9612), (84, 8811), (89, 8316), (99, 7476), (108, 6853), (126, 5874), (132, 5607), (154, 4806), (178, 4158), (189, 3916), (198, 3738), (231, 3204), (252, 2937), (267, 2772), (297, 2492), (308, 2403), (356, 2079), (378, 1958), (396, 1869), (462, 1602), (534, 1386), (594, 1246), (623, 1188), (693, 1068), (756, 979), (801, 924)]