974108226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 2630983680

約数和(自身を除く): 1656875454

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 31, 38, 39, 42, 57, 62, 78, 91, 93, 114, 133, 169, 182, 186, 217, 233, 247, 266, 273, 338, 399, 403, 434, 466, 494, 507, 546, 589, 651, 699, 741, 798, 806, 1014, 1178, 1183, 1209, 1302, 1398, 1482, 1631, 1729, 1767, 2366, 2418, 2821, 3029, 3211, 3262, 3458, 3534, 3549, 4123, 4427, 4893, 5187, 5239, 5642, 6058, 6422, 7098, 7223, 7657, 8246, 8463, 8854, 9087, 9633, 9786, 10374, 10478, 12369, 13281, 14446, 15314, 15717, 16926, 18174, 19266, 21203, 21669, 22477, 22971, 24738, 26562, 30989, 31434, 36673, 39377, 42406, 43338, 44954, 45942, 50561, 53599, 57551, 61978, 63609, 67431, 73346, 78754, 92967, 93899, 99541, 101122, 107198, 110019, 115102, 118131, 127218, 134862, 137237, 151683, 160797, 172653, 185934, 187798, 199082, 220038, 236262, 274474, 275639, 281697, 298623, 303366, 321594, 345306, 402857, 411711, 551278, 563394, 597246, 657293, 696787, 748163, 805714, 823422, 826917, 960659, 1208571, 1220687, 1314586, 1393574, 1496326, 1653834, 1784081, 1921318, 1971879, 2090361, 2244489, 2417142, 2441374, 2881977, 3568162, 3662061, 3943758, 4180722, 4488978, 5237141, 5352243, 5763954, 7324122, 8544809, 10474282, 10704486, 12488567, 15711423, 17089618, 23193053, 24977134, 25634427, 31422846, 37465701, 46386106, 51268854, 69579159, 74931402, 139158318, 162351371, 324702742, 487054113, 974108226]

約数ペア:

[(1, 974108226), (2, 487054113), (3, 324702742), (6, 162351371), (7, 139158318), (13, 74931402), (14, 69579159), (19, 51268854), (21, 46386106), (26, 37465701), (31, 31422846), (38, 25634427), (39, 24977134), (42, 23193053), (57, 17089618), (62, 15711423), (78, 12488567), (91, 10704486), (93, 10474282), (114, 8544809), (133, 7324122), (169, 5763954), (182, 5352243), (186, 5237141), (217, 4488978), (233, 4180722), (247, 3943758), (266, 3662061), (273, 3568162), (338, 2881977), (399, 2441374), (403, 2417142), (434, 2244489), (466, 2090361), (494, 1971879), (507, 1921318), (546, 1784081), (589, 1653834), (651, 1496326), (699, 1393574), (741, 1314586), (798, 1220687), (806, 1208571), (1014, 960659), (1178, 826917), (1183, 823422), (1209, 805714), (1302, 748163), (1398, 696787), (1482, 657293), (1631, 597246), (1729, 563394), (1767, 551278), (2366, 411711), (2418, 402857), (2821, 345306), (3029, 321594), (3211, 303366), (3262, 298623), (3458, 281697), (3534, 275639), (3549, 274474), (4123, 236262), (4427, 220038), (4893, 199082), (5187, 187798), (5239, 185934), (5642, 172653), (6058, 160797), (6422, 151683), (7098, 137237), (7223, 134862), (7657, 127218), (8246, 118131), (8463, 115102), (8854, 110019), (9087, 107198), (9633, 101122), (9786, 99541), (10374, 93899), (10478, 92967), (12369, 78754), (13281, 73346), (14446, 67431), (15314, 63609), (15717, 61978), (16926, 57551), (18174, 53599), (19266, 50561), (21203, 45942), (21669, 44954), (22477, 43338), (22971, 42406), (24738, 39377), (26562, 36673), (30989, 31434)]