2783173428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1187

約数の個数: 288

約数和(自身を含む): 9258762240

約数和(自身を除く): 6475588812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 31, 34, 36, 38, 42, 51, 57, 62, 63, 68, 76, 84, 93, 102, 114, 119, 124, 126, 133, 153, 171, 186, 204, 217, 228, 238, 252, 266, 279, 306, 323, 342, 357, 372, 399, 434, 476, 527, 532, 558, 589, 612, 646, 651, 684, 714, 798, 868, 969, 1054, 1071, 1103, 1116, 1178, 1197, 1292, 1302, 1428, 1581, 1596, 1767, 1938, 1953, 2108, 2142, 2206, 2261, 2356, 2394, 2604, 2907, 3162, 3309, 3534, 3689, 3876, 3906, 4123, 4284, 4412, 4522, 4743, 4788, 5301, 5814, 6324, 6618, 6783, 7068, 7378, 7721, 7812, 8246, 9044, 9486, 9927, 10013, 10602, 11067, 11628, 12369, 13236, 13566, 14756, 15442, 16492, 18751, 18972, 19854, 20026, 20349, 20957, 21204, 22134, 23163, 24738, 27132, 30039, 30884, 33201, 34193, 37107, 37502, 39708, 40052, 40698, 41914, 44268, 46326, 49476, 56253, 60078, 62871, 66402, 68386, 69489, 70091, 74214, 75004, 81396, 83828, 90117, 92652, 102579, 112506, 120156, 125742, 131257, 132804, 136772, 138978, 140182, 146699, 148428, 168759, 180234, 188613, 205158, 210273, 225012, 239351, 251484, 262514, 277956, 280364, 293398, 307737, 337518, 356269, 360468, 377226, 393771, 410316, 420546, 440097, 478702, 525028, 581281, 586796, 615474, 630819, 649667, 675036, 712538, 718053, 754452, 787542, 841092, 880194, 957404, 1068807, 1162562, 1181313, 1230948, 1261638, 1299334, 1320291, 1425076, 1436106, 1575084, 1743843, 1760388, 1949001, 2137614, 2154159, 2325124, 2362626, 2493883, 2523276, 2598668, 2640582, 2872212, 3206421, 3487686, 3898002, 4068967, 4275228, 4308318, 4547669, 4725252, 4987766, 5231529, 5281164, 5847003, 6412842, 6975372, 7481649, 7796004, 8137934, 8616636, 9095338, 9975532, 10463058, 11044339, 11694006, 12206901, 12825684, 13643007, 14963298, 16275868, 18190676, 20926116, 22088678, 22444947, 23388012, 24413802, 27286014, 29926596, 33133017, 36620703, 40929021, 44177356, 44889894, 48827604, 54572028, 66266034, 73241406, 77310373, 81858042, 89779788, 99399051, 132532068, 146482812, 154620746, 163716084, 198798102, 231931119, 309241492, 397596204, 463862238, 695793357, 927724476, 1391586714, 2783173428]

約数ペア:

[(1, 2783173428), (2, 1391586714), (3, 927724476), (4, 695793357), (6, 463862238), (7, 397596204), (9, 309241492), (12, 231931119), (14, 198798102), (17, 163716084), (18, 154620746), (19, 146482812), (21, 132532068), (28, 99399051), (31, 89779788), (34, 81858042), (36, 77310373), (38, 73241406), (42, 66266034), (51, 54572028), (57, 48827604), (62, 44889894), (63, 44177356), (68, 40929021), (76, 36620703), (84, 33133017), (93, 29926596), (102, 27286014), (114, 24413802), (119, 23388012), (124, 22444947), (126, 22088678), (133, 20926116), (153, 18190676), (171, 16275868), (186, 14963298), (204, 13643007), (217, 12825684), (228, 12206901), (238, 11694006), (252, 11044339), (266, 10463058), (279, 9975532), (306, 9095338), (323, 8616636), (342, 8137934), (357, 7796004), (372, 7481649), (399, 6975372), (434, 6412842), (476, 5847003), (527, 5281164), (532, 5231529), (558, 4987766), (589, 4725252), (612, 4547669), (646, 4308318), (651, 4275228), (684, 4068967), (714, 3898002), (798, 3487686), (868, 3206421), (969, 2872212), (1054, 2640582), (1071, 2598668), (1103, 2523276), (1116, 2493883), (1178, 2362626), (1197, 2325124), (1292, 2154159), (1302, 2137614), (1428, 1949001), (1581, 1760388), (1596, 1743843), (1767, 1575084), (1938, 1436106), (1953, 1425076), (2108, 1320291), (2142, 1299334), (2206, 1261638), (2261, 1230948), (2356, 1181313), (2394, 1162562), (2604, 1068807), (2907, 957404), (3162, 880194), (3309, 841092), (3534, 787542), (3689, 754452), (3876, 718053), (3906, 712538), (4123, 675036), (4284, 649667), (4412, 630819), (4522, 615474), (4743, 586796), (4788, 581281), (5301, 525028), (5814, 478702), (6324, 440097), (6618, 420546), (6783, 410316), (7068, 393771), (7378, 377226), (7721, 360468), (7812, 356269), (8246, 337518), (9044, 307737), (9486, 293398), (9927, 280364), (10013, 277956), (10602, 262514), (11067, 251484), (11628, 239351), (12369, 225012), (13236, 210273), (13566, 205158), (14756, 188613), (15442, 180234), (16492, 168759), (18751, 148428), (18972, 146699), (19854, 140182), (20026, 138978), (20349, 136772), (20957, 132804), (21204, 131257), (22134, 125742), (23163, 120156), (24738, 112506), (27132, 102579), (30039, 92652), (30884, 90117), (33201, 83828), (34193, 81396), (37107, 75004), (37502, 74214), (39708, 70091), (40052, 69489), (40698, 68386), (41914, 66402), (44268, 62871), (46326, 60078), (49476, 56253)]