64004150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:414

約数の個数: 96

約数和(自身を含む): 149133312

約数和(自身を除く): 85129162

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 31, 34, 35, 50, 62, 70, 85, 119, 155, 170, 175, 217, 238, 310, 347, 350, 425, 434, 527, 595, 694, 775, 850, 1054, 1085, 1190, 1550, 1735, 2170, 2429, 2635, 2975, 3470, 3689, 4858, 5270, 5425, 5899, 5950, 7378, 8675, 10757, 10850, 11798, 12145, 13175, 17350, 18445, 21514, 24290, 26350, 29495, 36890, 41293, 53785, 58990, 60725, 75299, 82586, 92225, 107570, 121450, 147475, 150598, 182869, 184450, 206465, 268925, 294950, 365738, 376495, 412930, 537850, 752990, 914345, 1032325, 1280083, 1828690, 1882475, 2064650, 2560166, 3764950, 4571725, 6400415, 9143450, 12800830, 32002075, 64004150]

約数ペア:

[(1, 64004150), (2, 32002075), (5, 12800830), (7, 9143450), (10, 6400415), (14, 4571725), (17, 3764950), (25, 2560166), (31, 2064650), (34, 1882475), (35, 1828690), (50, 1280083), (62, 1032325), (70, 914345), (85, 752990), (119, 537850), (155, 412930), (170, 376495), (175, 365738), (217, 294950), (238, 268925), (310, 206465), (347, 184450), (350, 182869), (425, 150598), (434, 147475), (527, 121450), (595, 107570), (694, 92225), (775, 82586), (850, 75299), (1054, 60725), (1085, 58990), (1190, 53785), (1550, 41293), (1735, 36890), (2170, 29495), (2429, 26350), (2635, 24290), (2975, 21514), (3470, 18445), (3689, 17350), (4858, 13175), (5270, 12145), (5425, 11798), (5899, 10850), (5950, 10757), (7378, 8675)]