231374497284

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{199}}^1\times {\mathrm{797}}^1\times {\mathrm{827}}^1$

素因数の和:1847

約数の個数: 216

約数和(自身を含む): 685455825600

約数和(自身を除く): 454081328316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 199, 252, 294, 398, 441, 588, 597, 796, 797, 827, 882, 1194, 1393, 1594, 1654, 1764, 1791, 2388, 2391, 2481, 2786, 3188, 3308, 3582, 4179, 4782, 4962, 5572, 5579, 5789, 7164, 7173, 7443, 8358, 9564, 9751, 9924, 11158, 11578, 12537, 14346, 14886, 16716, 16737, 17367, 19502, 22316, 23156, 25074, 28692, 29253, 29772, 33474, 34734, 39004, 39053, 40523, 50148, 50211, 52101, 58506, 66948, 69468, 78106, 81046, 87759, 100422, 104202, 117012, 117159, 121569, 156212, 158603, 162092, 164573, 175518, 200844, 208404, 234318, 243138, 317206, 329146, 351036, 351477, 364707, 468636, 475809, 486276, 493719, 634412, 658292, 659119, 702954, 729414, 951618, 987438, 1110221, 1152011, 1318238, 1405908, 1427427, 1458828, 1481157, 1903236, 1974876, 1977357, 2220442, 2304022, 2636476, 2854854, 2962314, 3330663, 3456033, 3954714, 4440884, 4608044, 4613833, 5709708, 5924628, 5932071, 6661326, 6912066, 7771547, 7909428, 8064077, 9227666, 9991989, 10368099, 11864142, 13322652, 13824132, 13841499, 15543094, 16128154, 18455332, 19983978, 20736198, 23314641, 23728284, 24192231, 27682998, 31086188, 32256308, 32296831, 39967956, 41472396, 41524497, 46629282, 48384462, 55365996, 64593662, 69943923, 72576693, 83048994, 93258564, 96768924, 96890493, 129187324, 131164681, 139887846, 145153386, 166097988, 193780986, 262329362, 279775692, 290306772, 290671479, 387561972, 393494043, 524658724, 581342958, 786988086, 918152767, 1162685916, 1180482129, 1573976172, 1836305534, 2360964258, 2754458301, 3672611068, 4721928516, 5508916602, 6427069369, 8263374903, 11017833204, 12854138738, 16526749806, 19281208107, 25708277476, 33053499612, 38562416214, 57843624321, 77124832428, 115687248642, 231374497284]

約数ペア:

[(1, 231374497284), (2, 115687248642), (3, 77124832428), (4, 57843624321), (6, 38562416214), (7, 33053499612), (9, 25708277476), (12, 19281208107), (14, 16526749806), (18, 12854138738), (21, 11017833204), (28, 8263374903), (36, 6427069369), (42, 5508916602), (49, 4721928516), (63, 3672611068), (84, 2754458301), (98, 2360964258), (126, 1836305534), (147, 1573976172), (196, 1180482129), (199, 1162685916), (252, 918152767), (294, 786988086), (398, 581342958), (441, 524658724), (588, 393494043), (597, 387561972), (796, 290671479), (797, 290306772), (827, 279775692), (882, 262329362), (1194, 193780986), (1393, 166097988), (1594, 145153386), (1654, 139887846), (1764, 131164681), (1791, 129187324), (2388, 96890493), (2391, 96768924), (2481, 93258564), (2786, 83048994), (3188, 72576693), (3308, 69943923), (3582, 64593662), (4179, 55365996), (4782, 48384462), (4962, 46629282), (5572, 41524497), (5579, 41472396), (5789, 39967956), (7164, 32296831), (7173, 32256308), (7443, 31086188), (8358, 27682998), (9564, 24192231), (9751, 23728284), (9924, 23314641), (11158, 20736198), (11578, 19983978), (12537, 18455332), (14346, 16128154), (14886, 15543094), (16716, 13841499), (16737, 13824132), (17367, 13322652), (19502, 11864142), (22316, 10368099), (23156, 9991989), (25074, 9227666), (28692, 8064077), (29253, 7909428), (29772, 7771547), (33474, 6912066), (34734, 6661326), (39004, 5932071), (39053, 5924628), (40523, 5709708), (50148, 4613833), (50211, 4608044), (52101, 4440884), (58506, 3954714), (66948, 3456033), (69468, 3330663), (78106, 2962314), (81046, 2854854), (87759, 2636476), (100422, 2304022), (104202, 2220442), (117012, 1977357), (117159, 1974876), (121569, 1903236), (156212, 1481157), (158603, 1458828), (162092, 1427427), (164573, 1405908), (175518, 1318238), (200844, 1152011), (208404, 1110221), (234318, 987438), (243138, 951618), (317206, 729414), (329146, 702954), (351036, 659119), (351477, 658292), (364707, 634412), (468636, 493719), (475809, 486276)]