130978656

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{3581}}^1$

素因数の和:3724

約数の個数: 72

約数和(自身を含む): 375508224

約数和(自身を除く): 244529568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 3581, 4064, 4572, 6096, 7162, 9144, 10743, 12192, 14324, 18288, 21486, 28648, 32229, 36576, 42972, 57296, 64458, 85944, 114592, 128916, 171888, 257832, 343776, 454787, 515664, 909574, 1031328, 1364361, 1819148, 2728722, 3638296, 4093083, 5457444, 7276592, 8186166, 10914888, 14553184, 16372332, 21829776, 32744664, 43659552, 65489328, 130978656]

約数ペア:

[(1, 130978656), (2, 65489328), (3, 43659552), (4, 32744664), (6, 21829776), (8, 16372332), (9, 14553184), (12, 10914888), (16, 8186166), (18, 7276592), (24, 5457444), (32, 4093083), (36, 3638296), (48, 2728722), (72, 1819148), (96, 1364361), (127, 1031328), (144, 909574), (254, 515664), (288, 454787), (381, 343776), (508, 257832), (762, 171888), (1016, 128916), (1143, 114592), (1524, 85944), (2032, 64458), (2286, 57296), (3048, 42972), (3581, 36576), (4064, 32229), (4572, 28648), (6096, 21486), (7162, 18288), (9144, 14324), (10743, 12192)]