253155456

素因数分解:

$2^7\times 3^6\times {\mathrm{2713}}^1$

素因数の和:2745

約数の個数: 112

約数和(自身を含む): 756432510

約数和(自身を除く): 503277054

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1728, 1944, 2592, 2713, 2916, 3456, 3888, 5184, 5426, 5832, 7776, 8139, 10368, 10852, 11664, 15552, 16278, 21704, 23328, 24417, 31104, 32556, 43408, 46656, 48834, 65112, 73251, 86816, 93312, 97668, 130224, 146502, 173632, 195336, 219753, 260448, 293004, 347264, 390672, 439506, 520896, 586008, 659259, 781344, 879012, 1041792, 1172016, 1318518, 1562688, 1758024, 1977777, 2344032, 2637036, 3125376, 3516048, 3955554, 4688064, 5274072, 7032096, 7911108, 9376128, 10548144, 14064192, 15822216, 21096288, 28128384, 31644432, 42192576, 63288864, 84385152, 126577728, 253155456]

約数ペア:

[(1, 253155456), (2, 126577728), (3, 84385152), (4, 63288864), (6, 42192576), (8, 31644432), (9, 28128384), (12, 21096288), (16, 15822216), (18, 14064192), (24, 10548144), (27, 9376128), (32, 7911108), (36, 7032096), (48, 5274072), (54, 4688064), (64, 3955554), (72, 3516048), (81, 3125376), (96, 2637036), (108, 2344032), (128, 1977777), (144, 1758024), (162, 1562688), (192, 1318518), (216, 1172016), (243, 1041792), (288, 879012), (324, 781344), (384, 659259), (432, 586008), (486, 520896), (576, 439506), (648, 390672), (729, 347264), (864, 293004), (972, 260448), (1152, 219753), (1296, 195336), (1458, 173632), (1728, 146502), (1944, 130224), (2592, 97668), (2713, 93312), (2916, 86816), (3456, 73251), (3888, 65112), (5184, 48834), (5426, 46656), (5832, 43408), (7776, 32556), (8139, 31104), (10368, 24417), (10852, 23328), (11664, 21704), (15552, 16278)]