63177400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 176316840

約数和(自身を除く): 113139440

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 25, 26, 40, 44, 47, 50, 52, 55, 65, 88, 94, 100, 104, 110, 130, 143, 188, 200, 220, 235, 260, 275, 286, 325, 376, 440, 470, 517, 520, 550, 572, 611, 650, 715, 940, 1034, 1100, 1144, 1175, 1222, 1300, 1430, 1880, 2068, 2200, 2209, 2350, 2444, 2585, 2600, 2860, 3055, 3575, 4136, 4418, 4700, 4888, 5170, 5720, 6110, 6721, 7150, 8836, 9400, 10340, 11045, 12220, 12925, 13442, 14300, 15275, 17672, 20680, 22090, 24299, 24440, 25850, 26884, 28600, 28717, 30550, 33605, 44180, 48598, 51700, 53768, 55225, 57434, 61100, 67210, 88360, 97196, 103400, 110450, 114868, 121495, 122200, 134420, 143585, 168025, 194392, 220900, 229736, 242990, 268840, 287170, 315887, 336050, 441800, 485980, 574340, 607475, 631774, 672100, 717925, 971960, 1148680, 1214950, 1263548, 1344200, 1435850, 1579435, 2429900, 2527096, 2871700, 3158870, 4859800, 5743400, 6317740, 7897175, 12635480, 15794350, 31588700, 63177400]

約数ペア:

[(1, 63177400), (2, 31588700), (4, 15794350), (5, 12635480), (8, 7897175), (10, 6317740), (11, 5743400), (13, 4859800), (20, 3158870), (22, 2871700), (25, 2527096), (26, 2429900), (40, 1579435), (44, 1435850), (47, 1344200), (50, 1263548), (52, 1214950), (55, 1148680), (65, 971960), (88, 717925), (94, 672100), (100, 631774), (104, 607475), (110, 574340), (130, 485980), (143, 441800), (188, 336050), (200, 315887), (220, 287170), (235, 268840), (260, 242990), (275, 229736), (286, 220900), (325, 194392), (376, 168025), (440, 143585), (470, 134420), (517, 122200), (520, 121495), (550, 114868), (572, 110450), (611, 103400), (650, 97196), (715, 88360), (940, 67210), (1034, 61100), (1100, 57434), (1144, 55225), (1175, 53768), (1222, 51700), (1300, 48598), (1430, 44180), (1880, 33605), (2068, 30550), (2200, 28717), (2209, 28600), (2350, 26884), (2444, 25850), (2585, 24440), (2600, 24299), (2860, 22090), (3055, 20680), (3575, 17672), (4136, 15275), (4418, 14300), (4700, 13442), (4888, 12925), (5170, 12220), (5720, 11045), (6110, 10340), (6721, 9400), (7150, 8836)]