716741784

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{521}}^1$

素因数の和:743

約数の個数: 160

約数和(自身を含む): 2205617040

約数和(自身を除く): 1488875256

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 193, 198, 216, 264, 297, 324, 386, 396, 521, 579, 594, 648, 772, 792, 891, 1042, 1158, 1188, 1544, 1563, 1737, 1782, 2084, 2123, 2316, 2376, 3126, 3474, 3564, 4168, 4246, 4632, 4689, 5211, 5731, 6252, 6369, 6948, 7128, 8492, 9378, 10422, 11462, 12504, 12738, 13896, 14067, 15633, 16984, 17193, 18756, 19107, 20844, 22924, 25476, 28134, 31266, 34386, 37512, 38214, 41688, 42201, 45848, 50952, 51579, 56268, 57321, 62532, 68772, 76428, 84402, 100553, 103158, 112536, 114642, 125064, 137544, 152856, 154737, 168804, 171963, 201106, 206316, 229284, 301659, 309474, 337608, 343926, 402212, 412632, 458568, 464211, 603318, 618948, 687852, 804424, 904977, 928422, 1106083, 1206636, 1237896, 1375704, 1809954, 1856844, 2212166, 2413272, 2714931, 3318249, 3619908, 3713688, 4424332, 5429862, 6636498, 7239816, 8144793, 8848664, 9954747, 10859724, 13272996, 16289586, 19909494, 21719448, 26545992, 29864241, 32579172, 39818988, 59728482, 65158344, 79637976, 89592723, 119456964, 179185446, 238913928, 358370892, 716741784]

約数ペア:

[(1, 716741784), (2, 358370892), (3, 238913928), (4, 179185446), (6, 119456964), (8, 89592723), (9, 79637976), (11, 65158344), (12, 59728482), (18, 39818988), (22, 32579172), (24, 29864241), (27, 26545992), (33, 21719448), (36, 19909494), (44, 16289586), (54, 13272996), (66, 10859724), (72, 9954747), (81, 8848664), (88, 8144793), (99, 7239816), (108, 6636498), (132, 5429862), (162, 4424332), (193, 3713688), (198, 3619908), (216, 3318249), (264, 2714931), (297, 2413272), (324, 2212166), (386, 1856844), (396, 1809954), (521, 1375704), (579, 1237896), (594, 1206636), (648, 1106083), (772, 928422), (792, 904977), (891, 804424), (1042, 687852), (1158, 618948), (1188, 603318), (1544, 464211), (1563, 458568), (1737, 412632), (1782, 402212), (2084, 343926), (2123, 337608), (2316, 309474), (2376, 301659), (3126, 229284), (3474, 206316), (3564, 201106), (4168, 171963), (4246, 168804), (4632, 154737), (4689, 152856), (5211, 137544), (5731, 125064), (6252, 114642), (6369, 112536), (6948, 103158), (7128, 100553), (8492, 84402), (9378, 76428), (10422, 68772), (11462, 62532), (12504, 57321), (12738, 56268), (13896, 51579), (14067, 50952), (15633, 45848), (16984, 42201), (17193, 41688), (18756, 38214), (19107, 37512), (20844, 34386), (22924, 31266), (25476, 28134)]