2756572812

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1117}}^1\times {\mathrm{1399}}^1$

素因数の和:2540

約数の個数: 108

約数和(自身を含む): 8118692400

約数和(自身を除く): 5362119588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1117, 1399, 1764, 2234, 2798, 3351, 4197, 4468, 5596, 6702, 7819, 8394, 9793, 10053, 12591, 13404, 15638, 16788, 19586, 20106, 23457, 25182, 29379, 31276, 39172, 40212, 46914, 50364, 54733, 58758, 68551, 70371, 88137, 93828, 109466, 117516, 137102, 140742, 164199, 176274, 205653, 218932, 274204, 281484, 328398, 352548, 411306, 492597, 616959, 656796, 822612, 985194, 1233918, 1562683, 1970388, 2467836, 3125366, 4688049, 6250732, 9376098, 10938781, 14064147, 18752196, 21877562, 28128294, 32816343, 43755124, 56256588, 65632686, 76571467, 98449029, 131265372, 153142934, 196898058, 229714401, 306285868, 393796116, 459428802, 689143203, 918857604, 1378286406, 2756572812]

約数ペア:

[(1, 2756572812), (2, 1378286406), (3, 918857604), (4, 689143203), (6, 459428802), (7, 393796116), (9, 306285868), (12, 229714401), (14, 196898058), (18, 153142934), (21, 131265372), (28, 98449029), (36, 76571467), (42, 65632686), (49, 56256588), (63, 43755124), (84, 32816343), (98, 28128294), (126, 21877562), (147, 18752196), (196, 14064147), (252, 10938781), (294, 9376098), (441, 6250732), (588, 4688049), (882, 3125366), (1117, 2467836), (1399, 1970388), (1764, 1562683), (2234, 1233918), (2798, 985194), (3351, 822612), (4197, 656796), (4468, 616959), (5596, 492597), (6702, 411306), (7819, 352548), (8394, 328398), (9793, 281484), (10053, 274204), (12591, 218932), (13404, 205653), (15638, 176274), (16788, 164199), (19586, 140742), (20106, 137102), (23457, 117516), (25182, 109466), (29379, 93828), (31276, 88137), (39172, 70371), (40212, 68551), (46914, 58758), (50364, 54733)]