12435500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:73

約数の個数: 192

約数和(自身を含む): 37739520

約数和(自身を除く): 25304020

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 19, 20, 22, 25, 28, 34, 35, 38, 44, 50, 55, 68, 70, 76, 77, 85, 95, 100, 110, 119, 125, 133, 140, 154, 170, 175, 187, 190, 209, 220, 238, 250, 266, 275, 308, 323, 340, 350, 374, 380, 385, 418, 425, 475, 476, 500, 532, 550, 595, 646, 665, 700, 748, 770, 836, 850, 875, 935, 950, 1045, 1100, 1190, 1292, 1309, 1330, 1375, 1463, 1540, 1615, 1700, 1750, 1870, 1900, 1925, 2090, 2125, 2261, 2375, 2380, 2618, 2660, 2750, 2926, 2975, 3230, 3325, 3500, 3553, 3740, 3850, 4180, 4250, 4522, 4675, 4750, 5225, 5236, 5500, 5852, 5950, 6460, 6545, 6650, 7106, 7315, 7700, 8075, 8500, 9044, 9350, 9500, 9625, 10450, 11305, 11900, 13090, 13300, 14212, 14630, 14875, 16150, 16625, 17765, 18700, 19250, 20900, 22610, 23375, 24871, 26125, 26180, 29260, 29750, 32300, 32725, 33250, 35530, 36575, 38500, 40375, 45220, 46750, 49742, 52250, 56525, 59500, 65450, 66500, 71060, 73150, 80750, 88825, 93500, 99484, 104500, 113050, 124355, 130900, 146300, 161500, 163625, 177650, 182875, 226100, 248710, 282625, 327250, 355300, 365750, 444125, 497420, 565250, 621775, 654500, 731500, 888250, 1130500, 1243550, 1776500, 2487100, 3108875, 6217750, 12435500]

約数ペア:

[(1, 12435500), (2, 6217750), (4, 3108875), (5, 2487100), (7, 1776500), (10, 1243550), (11, 1130500), (14, 888250), (17, 731500), (19, 654500), (20, 621775), (22, 565250), (25, 497420), (28, 444125), (34, 365750), (35, 355300), (38, 327250), (44, 282625), (50, 248710), (55, 226100), (68, 182875), (70, 177650), (76, 163625), (77, 161500), (85, 146300), (95, 130900), (100, 124355), (110, 113050), (119, 104500), (125, 99484), (133, 93500), (140, 88825), (154, 80750), (170, 73150), (175, 71060), (187, 66500), (190, 65450), (209, 59500), (220, 56525), (238, 52250), (250, 49742), (266, 46750), (275, 45220), (308, 40375), (323, 38500), (340, 36575), (350, 35530), (374, 33250), (380, 32725), (385, 32300), (418, 29750), (425, 29260), (475, 26180), (476, 26125), (500, 24871), (532, 23375), (550, 22610), (595, 20900), (646, 19250), (665, 18700), (700, 17765), (748, 16625), (770, 16150), (836, 14875), (850, 14630), (875, 14212), (935, 13300), (950, 13090), (1045, 11900), (1100, 11305), (1190, 10450), (1292, 9625), (1309, 9500), (1330, 9350), (1375, 9044), (1463, 8500), (1540, 8075), (1615, 7700), (1700, 7315), (1750, 7106), (1870, 6650), (1900, 6545), (1925, 6460), (2090, 5950), (2125, 5852), (2261, 5500), (2375, 5236), (2380, 5225), (2618, 4750), (2660, 4675), (2750, 4522), (2926, 4250), (2975, 4180), (3230, 3850), (3325, 3740), (3500, 3553)]