1913177448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1$

素因数の和:909

約数の個数: 256

約数和(自身を含む): 6599577600

約数和(自身を除く): 4686400152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 131, 156, 168, 182, 189, 216, 234, 252, 262, 273, 312, 351, 364, 378, 393, 468, 504, 524, 546, 702, 728, 743, 756, 786, 819, 917, 936, 1048, 1092, 1179, 1404, 1486, 1512, 1572, 1638, 1703, 1834, 2184, 2229, 2358, 2457, 2751, 2808, 2972, 3144, 3276, 3406, 3537, 3668, 4458, 4716, 4914, 5109, 5201, 5502, 5944, 6552, 6687, 6812, 7074, 7336, 8253, 8916, 9432, 9659, 9828, 10218, 10402, 11004, 11921, 13374, 13624, 14148, 15327, 15603, 16506, 17832, 19318, 19656, 20061, 20436, 20804, 22008, 23842, 24759, 26748, 28296, 28977, 30654, 31206, 33012, 35763, 38636, 40122, 40872, 41608, 45981, 46809, 47684, 49518, 53496, 57954, 61308, 62412, 66024, 67613, 71526, 77272, 80244, 86931, 91962, 93618, 95368, 97333, 99036, 107289, 115908, 122616, 124824, 135226, 140427, 143052, 160488, 173862, 183924, 187236, 194666, 198072, 202839, 214578, 231816, 260793, 270452, 280854, 286104, 291999, 321867, 347724, 367848, 374472, 389332, 405678, 429156, 521586, 540904, 561708, 583998, 608517, 643734, 681331, 695448, 778664, 811356, 858312, 875997, 1043172, 1123416, 1167996, 1217034, 1265329, 1287468, 1362662, 1622712, 1751994, 1825551, 2043993, 2086344, 2335992, 2434068, 2530658, 2574936, 2627991, 2725324, 3503988, 3651102, 3795987, 4087986, 4868136, 5061316, 5255982, 5450648, 6131979, 7007976, 7302204, 7591974, 8175972, 8857303, 10122632, 10511964, 11387961, 12263958, 14604408, 15183948, 16351944, 17714606, 18395937, 21023928, 22775922, 24527916, 26571909, 30367896, 34163883, 35429212, 36791874, 45551844, 49055832, 53143818, 68327766, 70858424, 73583748, 79715727, 91103688, 106287636, 136655532, 147167496, 159431454, 212575272, 239147181, 273311064, 318862908, 478294362, 637725816, 956588724, 1913177448]

約数ペア:

[(1, 1913177448), (2, 956588724), (3, 637725816), (4, 478294362), (6, 318862908), (7, 273311064), (8, 239147181), (9, 212575272), (12, 159431454), (13, 147167496), (14, 136655532), (18, 106287636), (21, 91103688), (24, 79715727), (26, 73583748), (27, 70858424), (28, 68327766), (36, 53143818), (39, 49055832), (42, 45551844), (52, 36791874), (54, 35429212), (56, 34163883), (63, 30367896), (72, 26571909), (78, 24527916), (84, 22775922), (91, 21023928), (104, 18395937), (108, 17714606), (117, 16351944), (126, 15183948), (131, 14604408), (156, 12263958), (168, 11387961), (182, 10511964), (189, 10122632), (216, 8857303), (234, 8175972), (252, 7591974), (262, 7302204), (273, 7007976), (312, 6131979), (351, 5450648), (364, 5255982), (378, 5061316), (393, 4868136), (468, 4087986), (504, 3795987), (524, 3651102), (546, 3503988), (702, 2725324), (728, 2627991), (743, 2574936), (756, 2530658), (786, 2434068), (819, 2335992), (917, 2086344), (936, 2043993), (1048, 1825551), (1092, 1751994), (1179, 1622712), (1404, 1362662), (1486, 1287468), (1512, 1265329), (1572, 1217034), (1638, 1167996), (1703, 1123416), (1834, 1043172), (2184, 875997), (2229, 858312), (2358, 811356), (2457, 778664), (2751, 695448), (2808, 681331), (2972, 643734), (3144, 608517), (3276, 583998), (3406, 561708), (3537, 540904), (3668, 521586), (4458, 429156), (4716, 405678), (4914, 389332), (5109, 374472), (5201, 367848), (5502, 347724), (5944, 321867), (6552, 291999), (6687, 286104), (6812, 280854), (7074, 270452), (7336, 260793), (8253, 231816), (8916, 214578), (9432, 202839), (9659, 198072), (9828, 194666), (10218, 187236), (10402, 183924), (11004, 173862), (11921, 160488), (13374, 143052), (13624, 140427), (14148, 135226), (15327, 124824), (15603, 122616), (16506, 115908), (17832, 107289), (19318, 99036), (19656, 97333), (20061, 95368), (20436, 93618), (20804, 91962), (22008, 86931), (23842, 80244), (24759, 77272), (26748, 71526), (28296, 67613), (28977, 66024), (30654, 62412), (31206, 61308), (33012, 57954), (35763, 53496), (38636, 49518), (40122, 47684), (40872, 46809), (41608, 45981)]