67080613250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{9439}}^1$

素因数の和:9625

約数の個数: 128

約数和(自身を含む): 149290352640

約数和(自身を除く): 82209739390

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 125, 131, 155, 175, 217, 250, 262, 310, 350, 434, 655, 775, 875, 917, 1085, 1310, 1550, 1750, 1834, 2170, 3275, 3875, 4061, 4585, 5425, 6550, 7750, 8122, 9170, 9439, 10850, 16375, 18878, 20305, 22925, 27125, 28427, 32750, 40610, 45850, 47195, 54250, 56854, 66073, 94390, 101525, 114625, 132146, 142135, 203050, 229250, 235975, 284270, 292609, 330365, 471950, 507625, 585218, 660730, 710675, 1015250, 1179875, 1236509, 1421350, 1463045, 1651825, 2048263, 2359750, 2473018, 2926090, 3303650, 3553375, 4096526, 6182545, 7106750, 7315225, 8259125, 8655563, 10241315, 12365090, 14630450, 16518250, 17311126, 20482630, 30912725, 36576125, 38331779, 43277815, 51206575, 61825450, 73152250, 76663558, 86555630, 102413150, 154563625, 191658895, 216389075, 256032875, 268322453, 309127250, 383317790, 432778150, 512065750, 536644906, 958294475, 1081945375, 1341612265, 1916588950, 2163890750, 2683224530, 4791472375, 6708061325, 9582944750, 13416122650, 33540306625, 67080613250]

約数ペア:

[(1, 67080613250), (2, 33540306625), (5, 13416122650), (7, 9582944750), (10, 6708061325), (14, 4791472375), (25, 2683224530), (31, 2163890750), (35, 1916588950), (50, 1341612265), (62, 1081945375), (70, 958294475), (125, 536644906), (131, 512065750), (155, 432778150), (175, 383317790), (217, 309127250), (250, 268322453), (262, 256032875), (310, 216389075), (350, 191658895), (434, 154563625), (655, 102413150), (775, 86555630), (875, 76663558), (917, 73152250), (1085, 61825450), (1310, 51206575), (1550, 43277815), (1750, 38331779), (1834, 36576125), (2170, 30912725), (3275, 20482630), (3875, 17311126), (4061, 16518250), (4585, 14630450), (5425, 12365090), (6550, 10241315), (7750, 8655563), (8122, 8259125), (9170, 7315225), (9439, 7106750), (10850, 6182545), (16375, 4096526), (18878, 3553375), (20305, 3303650), (22925, 2926090), (27125, 2473018), (28427, 2359750), (32750, 2048263), (40610, 1651825), (45850, 1463045), (47195, 1421350), (54250, 1236509), (56854, 1179875), (66073, 1015250), (94390, 710675), (101525, 660730), (114625, 585218), (132146, 507625), (142135, 471950), (203050, 330365), (229250, 292609), (235975, 284270)]