140958288

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:913

約数の個数: 120

約数和(自身を含む): 424097856

約数和(自身を除く): 283139568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 71, 72, 102, 136, 142, 144, 153, 204, 213, 272, 284, 306, 408, 426, 568, 612, 639, 811, 816, 852, 1136, 1207, 1224, 1278, 1622, 1704, 2414, 2433, 2448, 2556, 3244, 3408, 3621, 4828, 4866, 5112, 6488, 7242, 7299, 9656, 9732, 10224, 10863, 12976, 13787, 14484, 14598, 19312, 19464, 21726, 27574, 28968, 29196, 38928, 41361, 43452, 55148, 57581, 57936, 58392, 82722, 86904, 110296, 115162, 116784, 124083, 165444, 172743, 173808, 220592, 230324, 248166, 330888, 345486, 460648, 496332, 518229, 661776, 690972, 921296, 978877, 992664, 1036458, 1381944, 1957754, 1985328, 2072916, 2763888, 2936631, 3915508, 4145832, 5873262, 7831016, 8291664, 8809893, 11746524, 15662032, 17619786, 23493048, 35239572, 46986096, 70479144, 140958288]

約数ペア:

[(1, 140958288), (2, 70479144), (3, 46986096), (4, 35239572), (6, 23493048), (8, 17619786), (9, 15662032), (12, 11746524), (16, 8809893), (17, 8291664), (18, 7831016), (24, 5873262), (34, 4145832), (36, 3915508), (48, 2936631), (51, 2763888), (68, 2072916), (71, 1985328), (72, 1957754), (102, 1381944), (136, 1036458), (142, 992664), (144, 978877), (153, 921296), (204, 690972), (213, 661776), (272, 518229), (284, 496332), (306, 460648), (408, 345486), (426, 330888), (568, 248166), (612, 230324), (639, 220592), (811, 173808), (816, 172743), (852, 165444), (1136, 124083), (1207, 116784), (1224, 115162), (1278, 110296), (1622, 86904), (1704, 82722), (2414, 58392), (2433, 57936), (2448, 57581), (2556, 55148), (3244, 43452), (3408, 41361), (3621, 38928), (4828, 29196), (4866, 28968), (5112, 27574), (6488, 21726), (7242, 19464), (7299, 19312), (9656, 14598), (9732, 14484), (10224, 13787), (10863, 12976)]