48695600

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 120

約数和(自身を含む): 125468160

約数和(自身を除く): 76772560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 67, 79, 80, 92, 100, 115, 134, 158, 184, 200, 230, 268, 316, 335, 368, 395, 400, 460, 536, 575, 632, 670, 790, 920, 1072, 1150, 1264, 1340, 1541, 1580, 1675, 1817, 1840, 1975, 2300, 2680, 3082, 3160, 3350, 3634, 3950, 4600, 5293, 5360, 6164, 6320, 6700, 7268, 7705, 7900, 9085, 9200, 10586, 12328, 13400, 14536, 15410, 15800, 18170, 21172, 24656, 26465, 26800, 29072, 30820, 31600, 36340, 38525, 42344, 45425, 52930, 61640, 72680, 77050, 84688, 90850, 105860, 121739, 123280, 132325, 145360, 154100, 181700, 211720, 243478, 264650, 308200, 363400, 423440, 486956, 529300, 608695, 616400, 726800, 973912, 1058600, 1217390, 1947824, 2117200, 2434780, 3043475, 4869560, 6086950, 9739120, 12173900, 24347800, 48695600]

約数ペア:

[(1, 48695600), (2, 24347800), (4, 12173900), (5, 9739120), (8, 6086950), (10, 4869560), (16, 3043475), (20, 2434780), (23, 2117200), (25, 1947824), (40, 1217390), (46, 1058600), (50, 973912), (67, 726800), (79, 616400), (80, 608695), (92, 529300), (100, 486956), (115, 423440), (134, 363400), (158, 308200), (184, 264650), (200, 243478), (230, 211720), (268, 181700), (316, 154100), (335, 145360), (368, 132325), (395, 123280), (400, 121739), (460, 105860), (536, 90850), (575, 84688), (632, 77050), (670, 72680), (790, 61640), (920, 52930), (1072, 45425), (1150, 42344), (1264, 38525), (1340, 36340), (1541, 31600), (1580, 30820), (1675, 29072), (1817, 26800), (1840, 26465), (1975, 24656), (2300, 21172), (2680, 18170), (3082, 15800), (3160, 15410), (3350, 14536), (3634, 13400), (3950, 12328), (4600, 10586), (5293, 9200), (5360, 9085), (6164, 7900), (6320, 7705), (6700, 7268)]