126069160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 333162720

約数和(自身を除く): 207093560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 131, 140, 196, 245, 262, 280, 392, 490, 491, 524, 655, 917, 980, 982, 1048, 1310, 1834, 1960, 1964, 2455, 2620, 3437, 3668, 3928, 4585, 4910, 5240, 6419, 6874, 7336, 9170, 9820, 12838, 13748, 17185, 18340, 19640, 24059, 25676, 27496, 32095, 34370, 36680, 48118, 51352, 64190, 64321, 68740, 96236, 120295, 128380, 128642, 137480, 192472, 240590, 256760, 257284, 321605, 450247, 481180, 514568, 643210, 900494, 962360, 1286420, 1800988, 2251235, 2572840, 3151729, 3601976, 4502470, 6303458, 9004940, 12606916, 15758645, 18009880, 25213832, 31517290, 63034580, 126069160]

約数ペア:

[(1, 126069160), (2, 63034580), (4, 31517290), (5, 25213832), (7, 18009880), (8, 15758645), (10, 12606916), (14, 9004940), (20, 6303458), (28, 4502470), (35, 3601976), (40, 3151729), (49, 2572840), (56, 2251235), (70, 1800988), (98, 1286420), (131, 962360), (140, 900494), (196, 643210), (245, 514568), (262, 481180), (280, 450247), (392, 321605), (490, 257284), (491, 256760), (524, 240590), (655, 192472), (917, 137480), (980, 128642), (982, 128380), (1048, 120295), (1310, 96236), (1834, 68740), (1960, 64321), (1964, 64190), (2455, 51352), (2620, 48118), (3437, 36680), (3668, 34370), (3928, 32095), (4585, 27496), (4910, 25676), (5240, 24059), (6419, 19640), (6874, 18340), (7336, 17185), (9170, 13748), (9820, 12838)]