2658053412

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1231

約数の個数: 216

約数和(自身を含む): 8350655040

約数和(自身を除く): 5692601628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 71, 76, 84, 98, 114, 126, 133, 142, 147, 171, 196, 213, 228, 252, 266, 284, 294, 342, 399, 426, 441, 497, 532, 588, 639, 684, 798, 852, 882, 931, 994, 1117, 1197, 1278, 1349, 1491, 1596, 1764, 1862, 1988, 2234, 2394, 2556, 2698, 2793, 2982, 3351, 3479, 3724, 4047, 4468, 4473, 4788, 5396, 5586, 5964, 6702, 6958, 7819, 8094, 8379, 8946, 9443, 10053, 10437, 11172, 12141, 13404, 13916, 15638, 16188, 16758, 17892, 18886, 20106, 20874, 21223, 23457, 24282, 28329, 31276, 31311, 33516, 37772, 40212, 41748, 42446, 46914, 48564, 54733, 56658, 62622, 63669, 66101, 70371, 79307, 84892, 84987, 93828, 109466, 113316, 125244, 127338, 132202, 140742, 148561, 158614, 164199, 169974, 191007, 198303, 218932, 237921, 254676, 264404, 281484, 297122, 317228, 328398, 339948, 382014, 396606, 445683, 475842, 492597, 555149, 594244, 594909, 656796, 713763, 764028, 793212, 891366, 951684, 985194, 1039927, 1110298, 1189818, 1337049, 1427526, 1506833, 1665447, 1782732, 1970388, 2079854, 2220596, 2379636, 2674098, 2855052, 3013666, 3119781, 3330894, 3886043, 4159708, 4520499, 4996341, 5348196, 6027332, 6239562, 6661788, 7772086, 9040998, 9359343, 9992682, 10547831, 11658129, 12479124, 13561497, 15544172, 18081996, 18718686, 19985364, 21095662, 23316258, 27122994, 31643493, 34974387, 37437372, 42191324, 46632516, 54245988, 63286986, 69948774, 73834817, 94930479, 126573972, 139897548, 147669634, 189860958, 221504451, 295339268, 379721916, 443008902, 664513353, 886017804, 1329026706, 2658053412]

約数ペア:

[(1, 2658053412), (2, 1329026706), (3, 886017804), (4, 664513353), (6, 443008902), (7, 379721916), (9, 295339268), (12, 221504451), (14, 189860958), (18, 147669634), (19, 139897548), (21, 126573972), (28, 94930479), (36, 73834817), (38, 69948774), (42, 63286986), (49, 54245988), (57, 46632516), (63, 42191324), (71, 37437372), (76, 34974387), (84, 31643493), (98, 27122994), (114, 23316258), (126, 21095662), (133, 19985364), (142, 18718686), (147, 18081996), (171, 15544172), (196, 13561497), (213, 12479124), (228, 11658129), (252, 10547831), (266, 9992682), (284, 9359343), (294, 9040998), (342, 7772086), (399, 6661788), (426, 6239562), (441, 6027332), (497, 5348196), (532, 4996341), (588, 4520499), (639, 4159708), (684, 3886043), (798, 3330894), (852, 3119781), (882, 3013666), (931, 2855052), (994, 2674098), (1117, 2379636), (1197, 2220596), (1278, 2079854), (1349, 1970388), (1491, 1782732), (1596, 1665447), (1764, 1506833), (1862, 1427526), (1988, 1337049), (2234, 1189818), (2394, 1110298), (2556, 1039927), (2698, 985194), (2793, 951684), (2982, 891366), (3351, 793212), (3479, 764028), (3724, 713763), (4047, 656796), (4468, 594909), (4473, 594244), (4788, 555149), (5396, 492597), (5586, 475842), (5964, 445683), (6702, 396606), (6958, 382014), (7819, 339948), (8094, 328398), (8379, 317228), (8946, 297122), (9443, 281484), (10053, 264404), (10437, 254676), (11172, 237921), (12141, 218932), (13404, 198303), (13916, 191007), (15638, 169974), (16188, 164199), (16758, 158614), (17892, 148561), (18886, 140742), (20106, 132202), (20874, 127338), (21223, 125244), (23457, 113316), (24282, 109466), (28329, 93828), (31276, 84987), (31311, 84892), (33516, 79307), (37772, 70371), (40212, 66101), (41748, 63669), (42446, 62622), (46914, 56658), (48564, 54733)]