299976992

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:514

約数の個数: 96

約数和(自身を含む): 701084160

約数和(自身を除く): 401107168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 89, 112, 164, 178, 224, 287, 328, 356, 367, 574, 623, 656, 712, 734, 1148, 1246, 1312, 1424, 1468, 2296, 2492, 2569, 2848, 2936, 3649, 4592, 4984, 5138, 5872, 7298, 9184, 9968, 10276, 11744, 14596, 15047, 19936, 20552, 25543, 29192, 30094, 32663, 41104, 51086, 58384, 60188, 65326, 82208, 102172, 105329, 116768, 120376, 130652, 204344, 210658, 228641, 240752, 261304, 408688, 421316, 457282, 481504, 522608, 817376, 842632, 914564, 1045216, 1339183, 1685264, 1829128, 2678366, 3370528, 3658256, 5356732, 7316512, 9374281, 10713464, 18748562, 21426928, 37497124, 42853856, 74994248, 149988496, 299976992]

約数ペア:

[(1, 299976992), (2, 149988496), (4, 74994248), (7, 42853856), (8, 37497124), (14, 21426928), (16, 18748562), (28, 10713464), (32, 9374281), (41, 7316512), (56, 5356732), (82, 3658256), (89, 3370528), (112, 2678366), (164, 1829128), (178, 1685264), (224, 1339183), (287, 1045216), (328, 914564), (356, 842632), (367, 817376), (574, 522608), (623, 481504), (656, 457282), (712, 421316), (734, 408688), (1148, 261304), (1246, 240752), (1312, 228641), (1424, 210658), (1468, 204344), (2296, 130652), (2492, 120376), (2569, 116768), (2848, 105329), (2936, 102172), (3649, 82208), (4592, 65326), (4984, 60188), (5138, 58384), (5872, 51086), (7298, 41104), (9184, 32663), (9968, 30094), (10276, 29192), (11744, 25543), (14596, 20552), (15047, 19936)]