319869576

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{607}}^1$

素因数の和:1195

約数の個数: 96

約数和(自身を含む): 936149760

約数和(自身を除く): 616280184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 563, 607, 936, 1126, 1214, 1689, 1821, 2252, 2428, 3378, 3642, 4504, 4856, 5067, 5463, 6756, 7284, 7319, 7891, 10134, 10926, 13512, 14568, 14638, 15782, 20268, 21852, 21957, 23673, 29276, 31564, 40536, 43704, 43914, 47346, 58552, 63128, 65871, 71019, 87828, 94692, 131742, 142038, 175656, 189384, 263484, 284076, 341741, 526968, 568152, 683482, 1025223, 1366964, 2050446, 2733928, 3075669, 4100892, 4442633, 6151338, 8201784, 8885266, 12302676, 13327899, 17770532, 24605352, 26655798, 35541064, 39983697, 53311596, 79967394, 106623192, 159934788, 319869576]

約数ペア:

[(1, 319869576), (2, 159934788), (3, 106623192), (4, 79967394), (6, 53311596), (8, 39983697), (9, 35541064), (12, 26655798), (13, 24605352), (18, 17770532), (24, 13327899), (26, 12302676), (36, 8885266), (39, 8201784), (52, 6151338), (72, 4442633), (78, 4100892), (104, 3075669), (117, 2733928), (156, 2050446), (234, 1366964), (312, 1025223), (468, 683482), (563, 568152), (607, 526968), (936, 341741), (1126, 284076), (1214, 263484), (1689, 189384), (1821, 175656), (2252, 142038), (2428, 131742), (3378, 94692), (3642, 87828), (4504, 71019), (4856, 65871), (5067, 63128), (5463, 58552), (6756, 47346), (7284, 43914), (7319, 43704), (7891, 40536), (10134, 31564), (10926, 29276), (13512, 23673), (14568, 21957), (14638, 21852), (15782, 20268)]