130173648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2441}}^1$

素因数の和:2564

約数の個数: 80

約数和(自身を含む): 370636992

約数和(自身を除く): 240463344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 101, 132, 176, 202, 264, 303, 404, 528, 606, 808, 1111, 1212, 1616, 2222, 2424, 2441, 3333, 4444, 4848, 4882, 6666, 7323, 8888, 9764, 13332, 14646, 17776, 19528, 26664, 26851, 29292, 39056, 53328, 53702, 58584, 80553, 107404, 117168, 161106, 214808, 246541, 322212, 429616, 493082, 644424, 739623, 986164, 1288848, 1479246, 1972328, 2711951, 2958492, 3944656, 5423902, 5916984, 8135853, 10847804, 11833968, 16271706, 21695608, 32543412, 43391216, 65086824, 130173648]

約数ペア:

[(1, 130173648), (2, 65086824), (3, 43391216), (4, 32543412), (6, 21695608), (8, 16271706), (11, 11833968), (12, 10847804), (16, 8135853), (22, 5916984), (24, 5423902), (33, 3944656), (44, 2958492), (48, 2711951), (66, 1972328), (88, 1479246), (101, 1288848), (132, 986164), (176, 739623), (202, 644424), (264, 493082), (303, 429616), (404, 322212), (528, 246541), (606, 214808), (808, 161106), (1111, 117168), (1212, 107404), (1616, 80553), (2222, 58584), (2424, 53702), (2441, 53328), (3333, 39056), (4444, 29292), (4848, 26851), (4882, 26664), (6666, 19528), (7323, 17776), (8888, 14646), (9764, 13332)]