771562968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4099}}^1$

素因数の和:4173

約数の個数: 128

約数和(自身を含む): 2267136000

約数和(自身を除く): 1495573032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 31, 33, 44, 46, 62, 66, 69, 88, 92, 93, 124, 132, 138, 184, 186, 248, 253, 264, 276, 341, 372, 506, 552, 682, 713, 744, 759, 1012, 1023, 1364, 1426, 1518, 2024, 2046, 2139, 2728, 2852, 3036, 4092, 4099, 4278, 5704, 6072, 7843, 8184, 8198, 8556, 12297, 15686, 16396, 17112, 23529, 24594, 31372, 32792, 45089, 47058, 49188, 62744, 90178, 94116, 94277, 98376, 127069, 135267, 180356, 188232, 188554, 254138, 270534, 282831, 360712, 377108, 381207, 508276, 541068, 565662, 754216, 762414, 1016552, 1037047, 1082136, 1131324, 1397759, 1524828, 2074094, 2262648, 2795518, 2922587, 3049656, 3111141, 4148188, 4193277, 5591036, 5845174, 6222282, 8296376, 8386554, 8767761, 11182072, 11690348, 12444564, 16773108, 17535522, 23380696, 24889128, 32148457, 33546216, 35071044, 64296914, 70142088, 96445371, 128593828, 192890742, 257187656, 385781484, 771562968]

約数ペア:

[(1, 771562968), (2, 385781484), (3, 257187656), (4, 192890742), (6, 128593828), (8, 96445371), (11, 70142088), (12, 64296914), (22, 35071044), (23, 33546216), (24, 32148457), (31, 24889128), (33, 23380696), (44, 17535522), (46, 16773108), (62, 12444564), (66, 11690348), (69, 11182072), (88, 8767761), (92, 8386554), (93, 8296376), (124, 6222282), (132, 5845174), (138, 5591036), (184, 4193277), (186, 4148188), (248, 3111141), (253, 3049656), (264, 2922587), (276, 2795518), (341, 2262648), (372, 2074094), (506, 1524828), (552, 1397759), (682, 1131324), (713, 1082136), (744, 1037047), (759, 1016552), (1012, 762414), (1023, 754216), (1364, 565662), (1426, 541068), (1518, 508276), (2024, 381207), (2046, 377108), (2139, 360712), (2728, 282831), (2852, 270534), (3036, 254138), (4092, 188554), (4099, 188232), (4278, 180356), (5704, 135267), (6072, 127069), (7843, 98376), (8184, 94277), (8198, 94116), (8556, 90178), (12297, 62744), (15686, 49188), (16396, 47058), (17112, 45089), (23529, 32792), (24594, 31372)]