7131121956

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{113647}}^1$

素因数の和:113750

約数の個数: 96

約数和(自身を含む): 21384007680

約数和(自身を除く): 14252885724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 83, 84, 108, 126, 166, 189, 249, 252, 332, 378, 498, 581, 747, 756, 996, 1162, 1494, 1743, 2241, 2324, 2988, 3486, 4482, 5229, 6972, 8964, 10458, 15687, 20916, 31374, 62748, 113647, 227294, 340941, 454588, 681882, 795529, 1022823, 1363764, 1591058, 2045646, 2386587, 3068469, 3182116, 4091292, 4773174, 6136938, 7159761, 9432701, 9546348, 12273876, 14319522, 18865402, 21479283, 28298103, 28639044, 37730804, 42958566, 56596206, 66028907, 84894309, 85917132, 113192412, 132057814, 169788618, 198086721, 254682927, 264115628, 339577236, 396173442, 509365854, 594260163, 792346884, 1018731708, 1188520326, 1782780489, 2377040652, 3565560978, 7131121956]

約数ペア:

[(1, 7131121956), (2, 3565560978), (3, 2377040652), (4, 1782780489), (6, 1188520326), (7, 1018731708), (9, 792346884), (12, 594260163), (14, 509365854), (18, 396173442), (21, 339577236), (27, 264115628), (28, 254682927), (36, 198086721), (42, 169788618), (54, 132057814), (63, 113192412), (83, 85917132), (84, 84894309), (108, 66028907), (126, 56596206), (166, 42958566), (189, 37730804), (249, 28639044), (252, 28298103), (332, 21479283), (378, 18865402), (498, 14319522), (581, 12273876), (747, 9546348), (756, 9432701), (996, 7159761), (1162, 6136938), (1494, 4773174), (1743, 4091292), (2241, 3182116), (2324, 3068469), (2988, 2386587), (3486, 2045646), (4482, 1591058), (5229, 1363764), (6972, 1022823), (8964, 795529), (10458, 681882), (15687, 454588), (20916, 340941), (31374, 227294), (62748, 113647)]