1238014512

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39619}}^1$

素因数の和:39671

約数の個数: 120

約数和(自身を含む): 4087516160

約数和(自身を除く): 2849501648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 31248, 39619, 79238, 118857, 158476, 237714, 277333, 316952, 356571, 475428, 554666, 633904, 713142, 831999, 950856, 1109332, 1228189, 1426284, 1663998, 1901712, 2218664, 2456378, 2495997, 2852568, 3327996, 3684567, 4437328, 4912756, 4991994, 5705136, 6655992, 7369134, 8597323, 9825512, 9983988, 11053701, 13311984, 14738268, 17194646, 19651024, 19967976, 22107402, 25791969, 29476536, 34389292, 39935952, 44214804, 51583938, 58953072, 68778584, 77375907, 88429608, 103167876, 137557168, 154751814, 176859216, 206335752, 309503628, 412671504, 619007256, 1238014512]

約数ペア:

[(1, 1238014512), (2, 619007256), (3, 412671504), (4, 309503628), (6, 206335752), (7, 176859216), (8, 154751814), (9, 137557168), (12, 103167876), (14, 88429608), (16, 77375907), (18, 68778584), (21, 58953072), (24, 51583938), (28, 44214804), (31, 39935952), (36, 34389292), (42, 29476536), (48, 25791969), (56, 22107402), (62, 19967976), (63, 19651024), (72, 17194646), (84, 14738268), (93, 13311984), (112, 11053701), (124, 9983988), (126, 9825512), (144, 8597323), (168, 7369134), (186, 6655992), (217, 5705136), (248, 4991994), (252, 4912756), (279, 4437328), (336, 3684567), (372, 3327996), (434, 2852568), (496, 2495997), (504, 2456378), (558, 2218664), (651, 1901712), (744, 1663998), (868, 1426284), (1008, 1228189), (1116, 1109332), (1302, 950856), (1488, 831999), (1736, 713142), (1953, 633904), (2232, 554666), (2604, 475428), (3472, 356571), (3906, 316952), (4464, 277333), (5208, 237714), (7812, 158476), (10416, 118857), (15624, 79238), (31248, 39619)]