387777456

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{9067}}^1$

素因数の和:9101

約数の個数: 120

約数和(自身を含む): 1227879744

約数和(自身を除く): 840102288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 792, 891, 972, 1188, 1296, 1584, 1782, 1944, 2376, 2673, 3564, 3888, 4752, 5346, 7128, 9067, 10692, 14256, 18134, 21384, 27201, 36268, 42768, 54402, 72536, 81603, 99737, 108804, 145072, 163206, 199474, 217608, 244809, 299211, 326412, 398948, 435216, 489618, 598422, 652824, 734427, 797896, 897633, 979236, 1196844, 1305648, 1468854, 1595792, 1795266, 1958472, 2203281, 2393688, 2692899, 2937708, 3590532, 3916944, 4406562, 4787376, 5385798, 5875416, 7181064, 8078697, 8813124, 10771596, 11750832, 14362128, 16157394, 17626248, 21543192, 24236091, 32314788, 35252496, 43086384, 48472182, 64629576, 96944364, 129259152, 193888728, 387777456]

約数ペア:

[(1, 387777456), (2, 193888728), (3, 129259152), (4, 96944364), (6, 64629576), (8, 48472182), (9, 43086384), (11, 35252496), (12, 32314788), (16, 24236091), (18, 21543192), (22, 17626248), (24, 16157394), (27, 14362128), (33, 11750832), (36, 10771596), (44, 8813124), (48, 8078697), (54, 7181064), (66, 5875416), (72, 5385798), (81, 4787376), (88, 4406562), (99, 3916944), (108, 3590532), (132, 2937708), (144, 2692899), (162, 2393688), (176, 2203281), (198, 1958472), (216, 1795266), (243, 1595792), (264, 1468854), (297, 1305648), (324, 1196844), (396, 979236), (432, 897633), (486, 797896), (528, 734427), (594, 652824), (648, 598422), (792, 489618), (891, 435216), (972, 398948), (1188, 326412), (1296, 299211), (1584, 244809), (1782, 217608), (1944, 199474), (2376, 163206), (2673, 145072), (3564, 108804), (3888, 99737), (4752, 81603), (5346, 72536), (7128, 54402), (9067, 42768), (10692, 36268), (14256, 27201), (18134, 21384)]