4787272854

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2017}}^1$

素因数の和:2081

約数の個数: 240

約数和(自身を含む): 14029491168

約数和(自身を除く): 9242218314

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 27, 39, 42, 46, 49, 54, 63, 69, 78, 81, 91, 98, 117, 126, 138, 147, 161, 162, 182, 189, 207, 234, 273, 294, 299, 322, 351, 378, 414, 441, 483, 546, 567, 598, 621, 637, 702, 819, 882, 897, 966, 1053, 1127, 1134, 1242, 1274, 1323, 1449, 1638, 1794, 1863, 1911, 2017, 2093, 2106, 2254, 2457, 2646, 2691, 2898, 3381, 3726, 3822, 3969, 4034, 4186, 4347, 4914, 5382, 5733, 6051, 6279, 6762, 7371, 7938, 8073, 8694, 10143, 11466, 12102, 12558, 13041, 14119, 14651, 14742, 16146, 17199, 18153, 18837, 20286, 24219, 26082, 26221, 28238, 29302, 30429, 34398, 36306, 37674, 42357, 43953, 46391, 48438, 51597, 52442, 54459, 56511, 60858, 78663, 84714, 87906, 91287, 92782, 98833, 103194, 108918, 113022, 127071, 131859, 139173, 157326, 163377, 169533, 182574, 183547, 197666, 235989, 254142, 263718, 278346, 296499, 324737, 326754, 339066, 367094, 381213, 395577, 417519, 471978, 550641, 592998, 603083, 649474, 707967, 762426, 791154, 835038, 889497, 974211, 1101282, 1143639, 1186731, 1206166, 1252557, 1284829, 1415934, 1651923, 1778994, 1809249, 1948422, 2123901, 2273159, 2287278, 2373462, 2505114, 2569658, 2668491, 2922633, 3303846, 3618498, 3757671, 3854487, 4221581, 4247802, 4546318, 4955769, 5336982, 5427747, 5845266, 6819477, 7515342, 7708974, 8005473, 8443162, 8767899, 9911538, 10855494, 11563461, 12664743, 13638954, 14867307, 16010946, 16283241, 17535798, 20458431, 23126922, 25329486, 26303697, 29551067, 29734614, 32566482, 34690383, 37994229, 40916862, 48849723, 52607394, 59102134, 61375293, 69380766, 75988458, 88653201, 97699446, 104071149, 113982687, 122750586, 177306402, 184125879, 208142298, 227965374, 265959603, 341948061, 368251758, 531919206, 683896122, 797878809, 1595757618, 2393636427, 4787272854]

約数ペア:

[(1, 4787272854), (2, 2393636427), (3, 1595757618), (6, 797878809), (7, 683896122), (9, 531919206), (13, 368251758), (14, 341948061), (18, 265959603), (21, 227965374), (23, 208142298), (26, 184125879), (27, 177306402), (39, 122750586), (42, 113982687), (46, 104071149), (49, 97699446), (54, 88653201), (63, 75988458), (69, 69380766), (78, 61375293), (81, 59102134), (91, 52607394), (98, 48849723), (117, 40916862), (126, 37994229), (138, 34690383), (147, 32566482), (161, 29734614), (162, 29551067), (182, 26303697), (189, 25329486), (207, 23126922), (234, 20458431), (273, 17535798), (294, 16283241), (299, 16010946), (322, 14867307), (351, 13638954), (378, 12664743), (414, 11563461), (441, 10855494), (483, 9911538), (546, 8767899), (567, 8443162), (598, 8005473), (621, 7708974), (637, 7515342), (702, 6819477), (819, 5845266), (882, 5427747), (897, 5336982), (966, 4955769), (1053, 4546318), (1127, 4247802), (1134, 4221581), (1242, 3854487), (1274, 3757671), (1323, 3618498), (1449, 3303846), (1638, 2922633), (1794, 2668491), (1863, 2569658), (1911, 2505114), (2017, 2373462), (2093, 2287278), (2106, 2273159), (2254, 2123901), (2457, 1948422), (2646, 1809249), (2691, 1778994), (2898, 1651923), (3381, 1415934), (3726, 1284829), (3822, 1252557), (3969, 1206166), (4034, 1186731), (4186, 1143639), (4347, 1101282), (4914, 974211), (5382, 889497), (5733, 835038), (6051, 791154), (6279, 762426), (6762, 707967), (7371, 649474), (7938, 603083), (8073, 592998), (8694, 550641), (10143, 471978), (11466, 417519), (12102, 395577), (12558, 381213), (13041, 367094), (14119, 339066), (14651, 326754), (14742, 324737), (16146, 296499), (17199, 278346), (18153, 263718), (18837, 254142), (20286, 235989), (24219, 197666), (26082, 183547), (26221, 182574), (28238, 169533), (29302, 163377), (30429, 157326), (34398, 139173), (36306, 131859), (37674, 127071), (42357, 113022), (43953, 108918), (46391, 103194), (48438, 98833), (51597, 92782), (52442, 91287), (54459, 87906), (56511, 84714), (60858, 78663)]