4781588500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8863}}^1$

素因数の和:8978

約数の個数: 96

約数和(自身を含む): 11383077888

約数和(自身を除く): 6601489388

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 83, 100, 125, 130, 166, 250, 260, 325, 332, 415, 500, 650, 830, 1079, 1300, 1625, 1660, 2075, 2158, 3250, 4150, 4316, 5395, 6500, 8300, 8863, 10375, 10790, 17726, 20750, 21580, 26975, 35452, 41500, 44315, 53950, 88630, 107900, 115219, 134875, 177260, 221575, 230438, 269750, 443150, 460876, 539500, 576095, 735629, 886300, 1107875, 1152190, 1471258, 2215750, 2304380, 2880475, 2942516, 3678145, 4431500, 5760950, 7356290, 9563177, 11521900, 14402375, 14712580, 18390725, 19126354, 28804750, 36781450, 38252708, 47815885, 57609500, 73562900, 91953625, 95631770, 183907250, 191263540, 239079425, 367814500, 478158850, 956317700, 1195397125, 2390794250, 4781588500]

約数ペア:

[(1, 4781588500), (2, 2390794250), (4, 1195397125), (5, 956317700), (10, 478158850), (13, 367814500), (20, 239079425), (25, 191263540), (26, 183907250), (50, 95631770), (52, 91953625), (65, 73562900), (83, 57609500), (100, 47815885), (125, 38252708), (130, 36781450), (166, 28804750), (250, 19126354), (260, 18390725), (325, 14712580), (332, 14402375), (415, 11521900), (500, 9563177), (650, 7356290), (830, 5760950), (1079, 4431500), (1300, 3678145), (1625, 2942516), (1660, 2880475), (2075, 2304380), (2158, 2215750), (3250, 1471258), (4150, 1152190), (4316, 1107875), (5395, 886300), (6500, 735629), (8300, 576095), (8863, 539500), (10375, 460876), (10790, 443150), (17726, 269750), (20750, 230438), (21580, 221575), (26975, 177260), (35452, 134875), (41500, 115219), (44315, 107900), (53950, 88630)]