2018031456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:573

約数の個数: 192

約数和(自身を含む): 6206796288

約数和(自身を除く): 4188764832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 83, 84, 96, 97, 112, 166, 168, 194, 224, 249, 291, 332, 336, 373, 388, 498, 581, 582, 664, 672, 679, 746, 776, 996, 1119, 1162, 1164, 1328, 1358, 1492, 1552, 1743, 1992, 2037, 2238, 2324, 2328, 2611, 2656, 2716, 2984, 3104, 3486, 3984, 4074, 4476, 4648, 4656, 5222, 5432, 5968, 6972, 7833, 7968, 8051, 8148, 8952, 9296, 9312, 10444, 10864, 11936, 13944, 15666, 16102, 16296, 17904, 18592, 20888, 21728, 24153, 27888, 30959, 31332, 32204, 32592, 35808, 36181, 41776, 48306, 55776, 56357, 61918, 62664, 64408, 65184, 72362, 83552, 92877, 96612, 108543, 112714, 123836, 125328, 128816, 144724, 169071, 185754, 193224, 216713, 217086, 225428, 247672, 250656, 253267, 257632, 289448, 338142, 371508, 386448, 433426, 434172, 450856, 495344, 506534, 578896, 650139, 676284, 743016, 759801, 772896, 866852, 868344, 901712, 990688, 1013068, 1157792, 1300278, 1352568, 1486032, 1519602, 1733704, 1736688, 1803424, 2026136, 2600556, 2705136, 2972064, 3003023, 3039204, 3467408, 3473376, 4052272, 5201112, 5410272, 6006046, 6078408, 6934816, 8104544, 9009069, 10402224, 12012092, 12156816, 18018138, 20804448, 21021161, 24024184, 24313632, 36036276, 42042322, 48048368, 63063483, 72072552, 84084644, 96096736, 126126966, 144145104, 168169288, 252253932, 288290208, 336338576, 504507864, 672677152, 1009015728, 2018031456]

約数ペア:

[(1, 2018031456), (2, 1009015728), (3, 672677152), (4, 504507864), (6, 336338576), (7, 288290208), (8, 252253932), (12, 168169288), (14, 144145104), (16, 126126966), (21, 96096736), (24, 84084644), (28, 72072552), (32, 63063483), (42, 48048368), (48, 42042322), (56, 36036276), (83, 24313632), (84, 24024184), (96, 21021161), (97, 20804448), (112, 18018138), (166, 12156816), (168, 12012092), (194, 10402224), (224, 9009069), (249, 8104544), (291, 6934816), (332, 6078408), (336, 6006046), (373, 5410272), (388, 5201112), (498, 4052272), (581, 3473376), (582, 3467408), (664, 3039204), (672, 3003023), (679, 2972064), (746, 2705136), (776, 2600556), (996, 2026136), (1119, 1803424), (1162, 1736688), (1164, 1733704), (1328, 1519602), (1358, 1486032), (1492, 1352568), (1552, 1300278), (1743, 1157792), (1992, 1013068), (2037, 990688), (2238, 901712), (2324, 868344), (2328, 866852), (2611, 772896), (2656, 759801), (2716, 743016), (2984, 676284), (3104, 650139), (3486, 578896), (3984, 506534), (4074, 495344), (4476, 450856), (4648, 434172), (4656, 433426), (5222, 386448), (5432, 371508), (5968, 338142), (6972, 289448), (7833, 257632), (7968, 253267), (8051, 250656), (8148, 247672), (8952, 225428), (9296, 217086), (9312, 216713), (10444, 193224), (10864, 185754), (11936, 169071), (13944, 144724), (15666, 128816), (16102, 125328), (16296, 123836), (17904, 112714), (18592, 108543), (20888, 96612), (21728, 92877), (24153, 83552), (27888, 72362), (30959, 65184), (31332, 64408), (32204, 62664), (32592, 61918), (35808, 56357), (36181, 55776), (41776, 48306)]