1321664544

素因数分解:

$2^5\times 3^2\times {\mathrm{1409}}^1\times {\mathrm{3257}}^1$

素因数の和:4682

約数の個数: 72

約数和(自身を含む): 3762305820

約数和(自身を除く): 2440641276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1409, 2818, 3257, 4227, 5636, 6514, 8454, 9771, 11272, 12681, 13028, 16908, 19542, 22544, 25362, 26056, 29313, 33816, 39084, 45088, 50724, 52112, 58626, 67632, 78168, 101448, 104224, 117252, 135264, 156336, 202896, 234504, 312672, 405792, 469008, 938016, 4589113, 9178226, 13767339, 18356452, 27534678, 36712904, 41302017, 55069356, 73425808, 82604034, 110138712, 146851616, 165208068, 220277424, 330416136, 440554848, 660832272, 1321664544]

約数ペア:

[(1, 1321664544), (2, 660832272), (3, 440554848), (4, 330416136), (6, 220277424), (8, 165208068), (9, 146851616), (12, 110138712), (16, 82604034), (18, 73425808), (24, 55069356), (32, 41302017), (36, 36712904), (48, 27534678), (72, 18356452), (96, 13767339), (144, 9178226), (288, 4589113), (1409, 938016), (2818, 469008), (3257, 405792), (4227, 312672), (5636, 234504), (6514, 202896), (8454, 156336), (9771, 135264), (11272, 117252), (12681, 104224), (13028, 101448), (16908, 78168), (19542, 67632), (22544, 58626), (25362, 52112), (26056, 50724), (29313, 45088), (33816, 39084)]