266773900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1373}}^1$

素因数の和:1483

約数の個数: 72

約数和(自身を含む): 608242320

約数和(自身を除く): 341468420

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 67, 100, 116, 134, 145, 268, 290, 335, 580, 670, 725, 1340, 1373, 1450, 1675, 1943, 2746, 2900, 3350, 3886, 5492, 6700, 6865, 7772, 9715, 13730, 19430, 27460, 34325, 38860, 39817, 48575, 68650, 79634, 91991, 97150, 137300, 159268, 183982, 194300, 199085, 367964, 398170, 459955, 796340, 919910, 995425, 1839820, 1990850, 2299775, 2667739, 3981700, 4599550, 5335478, 9199100, 10670956, 13338695, 26677390, 53354780, 66693475, 133386950, 266773900]

約数ペア:

[(1, 266773900), (2, 133386950), (4, 66693475), (5, 53354780), (10, 26677390), (20, 13338695), (25, 10670956), (29, 9199100), (50, 5335478), (58, 4599550), (67, 3981700), (100, 2667739), (116, 2299775), (134, 1990850), (145, 1839820), (268, 995425), (290, 919910), (335, 796340), (580, 459955), (670, 398170), (725, 367964), (1340, 199085), (1373, 194300), (1450, 183982), (1675, 159268), (1943, 137300), (2746, 97150), (2900, 91991), (3350, 79634), (3886, 68650), (5492, 48575), (6700, 39817), (6865, 38860), (7772, 34325), (9715, 27460), (13730, 19430)]