993889728

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1$

素因数の和:763

約数の個数: 168

約数和(自身を含む): 3084886896

約数和(自身を除く): 2090997168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 331, 401, 416, 468, 576, 624, 662, 802, 832, 936, 993, 1203, 1248, 1324, 1604, 1872, 1986, 2406, 2496, 2648, 2979, 3208, 3609, 3744, 3972, 4303, 4812, 5213, 5296, 5958, 6416, 7218, 7488, 7944, 8606, 9624, 10426, 10592, 11916, 12832, 12909, 14436, 15639, 15888, 17212, 19248, 20852, 21184, 23832, 25664, 25818, 28872, 31278, 31776, 34424, 38496, 38727, 41704, 46917, 47664, 51636, 57744, 62556, 63552, 68848, 76992, 77454, 83408, 93834, 95328, 103272, 115488, 125112, 132731, 137696, 154908, 166816, 187668, 190656, 206544, 230976, 250224, 265462, 275392, 309816, 333632, 375336, 398193, 413088, 500448, 530924, 619632, 750672, 796386, 826176, 1000896, 1061848, 1194579, 1239264, 1501344, 1592772, 1725503, 2123696, 2389158, 2478528, 3002688, 3185544, 3451006, 4247392, 4778316, 5176509, 6371088, 6902012, 8494784, 9556632, 10353018, 12742176, 13804024, 15529527, 19113264, 20706036, 25484352, 27608048, 31059054, 38226528, 41412072, 55216096, 62118108, 76453056, 82824144, 110432192, 124236216, 165648288, 248472432, 331296576, 496944864, 993889728]

約数ペア:

[(1, 993889728), (2, 496944864), (3, 331296576), (4, 248472432), (6, 165648288), (8, 124236216), (9, 110432192), (12, 82824144), (13, 76453056), (16, 62118108), (18, 55216096), (24, 41412072), (26, 38226528), (32, 31059054), (36, 27608048), (39, 25484352), (48, 20706036), (52, 19113264), (64, 15529527), (72, 13804024), (78, 12742176), (96, 10353018), (104, 9556632), (117, 8494784), (144, 6902012), (156, 6371088), (192, 5176509), (208, 4778316), (234, 4247392), (288, 3451006), (312, 3185544), (331, 3002688), (401, 2478528), (416, 2389158), (468, 2123696), (576, 1725503), (624, 1592772), (662, 1501344), (802, 1239264), (832, 1194579), (936, 1061848), (993, 1000896), (1203, 826176), (1248, 796386), (1324, 750672), (1604, 619632), (1872, 530924), (1986, 500448), (2406, 413088), (2496, 398193), (2648, 375336), (2979, 333632), (3208, 309816), (3609, 275392), (3744, 265462), (3972, 250224), (4303, 230976), (4812, 206544), (5213, 190656), (5296, 187668), (5958, 166816), (6416, 154908), (7218, 137696), (7488, 132731), (7944, 125112), (8606, 115488), (9624, 103272), (10426, 95328), (10592, 93834), (11916, 83408), (12832, 77454), (12909, 76992), (14436, 68848), (15639, 63552), (15888, 62556), (17212, 57744), (19248, 51636), (20852, 47664), (21184, 46917), (23832, 41704), (25664, 38727), (25818, 38496), (28872, 34424), (31278, 31776)]