253857024

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1933}}^1$

素因数の和:1977

約数の個数: 144

約数和(自身を含む): 790619200

約数和(自身を除く): 536762176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 768, 864, 912, 1026, 1152, 1216, 1368, 1728, 1824, 1933, 2052, 2304, 2432, 2736, 3456, 3648, 3866, 4104, 4864, 5472, 5799, 6912, 7296, 7732, 8208, 10944, 11598, 14592, 15464, 16416, 17397, 21888, 23196, 30928, 32832, 34794, 36727, 43776, 46392, 52191, 61856, 65664, 69588, 73454, 92784, 104382, 110181, 123712, 131328, 139176, 146908, 185568, 208764, 220362, 247424, 278352, 293816, 330543, 371136, 417528, 440724, 494848, 556704, 587632, 661086, 742272, 835056, 881448, 991629, 1113408, 1175264, 1322172, 1484544, 1670112, 1762896, 1983258, 2226816, 2350528, 2644344, 3340224, 3525792, 3966516, 4453632, 4701056, 5288688, 6680448, 7051584, 7933032, 9402112, 10577376, 13360896, 14103168, 15866064, 21154752, 28206336, 31732128, 42309504, 63464256, 84619008, 126928512, 253857024]

約数ペア:

[(1, 253857024), (2, 126928512), (3, 84619008), (4, 63464256), (6, 42309504), (8, 31732128), (9, 28206336), (12, 21154752), (16, 15866064), (18, 14103168), (19, 13360896), (24, 10577376), (27, 9402112), (32, 7933032), (36, 7051584), (38, 6680448), (48, 5288688), (54, 4701056), (57, 4453632), (64, 3966516), (72, 3525792), (76, 3340224), (96, 2644344), (108, 2350528), (114, 2226816), (128, 1983258), (144, 1762896), (152, 1670112), (171, 1484544), (192, 1322172), (216, 1175264), (228, 1113408), (256, 991629), (288, 881448), (304, 835056), (342, 742272), (384, 661086), (432, 587632), (456, 556704), (513, 494848), (576, 440724), (608, 417528), (684, 371136), (768, 330543), (864, 293816), (912, 278352), (1026, 247424), (1152, 220362), (1216, 208764), (1368, 185568), (1728, 146908), (1824, 139176), (1933, 131328), (2052, 123712), (2304, 110181), (2432, 104382), (2736, 92784), (3456, 73454), (3648, 69588), (3866, 65664), (4104, 61856), (4864, 52191), (5472, 46392), (5799, 43776), (6912, 36727), (7296, 34794), (7732, 32832), (8208, 30928), (10944, 23196), (11598, 21888), (14592, 17397), (15464, 16416)]