43416870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 126904320

約数和(自身を除く): 83487450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 89, 101, 105, 115, 138, 161, 178, 202, 210, 230, 267, 303, 322, 345, 445, 483, 505, 534, 606, 623, 690, 707, 805, 890, 966, 1010, 1246, 1335, 1414, 1515, 1610, 1869, 2047, 2121, 2323, 2415, 2670, 3030, 3115, 3535, 3738, 4094, 4242, 4646, 4830, 6141, 6230, 6969, 7070, 8989, 9345, 10235, 10605, 11615, 12282, 13938, 14329, 16261, 17978, 18690, 20470, 21210, 23230, 26967, 28658, 30705, 32522, 34845, 42987, 44945, 48783, 53934, 61410, 62923, 69690, 71645, 81305, 85974, 89890, 97566, 125846, 134835, 143290, 162610, 188769, 206747, 214935, 243915, 269670, 314615, 377538, 413494, 429870, 487830, 620241, 629230, 943845, 1033735, 1240482, 1447229, 1887690, 2067470, 2894458, 3101205, 4341687, 6202410, 7236145, 8683374, 14472290, 21708435, 43416870]

約数ペア:

[(1, 43416870), (2, 21708435), (3, 14472290), (5, 8683374), (6, 7236145), (7, 6202410), (10, 4341687), (14, 3101205), (15, 2894458), (21, 2067470), (23, 1887690), (30, 1447229), (35, 1240482), (42, 1033735), (46, 943845), (69, 629230), (70, 620241), (89, 487830), (101, 429870), (105, 413494), (115, 377538), (138, 314615), (161, 269670), (178, 243915), (202, 214935), (210, 206747), (230, 188769), (267, 162610), (303, 143290), (322, 134835), (345, 125846), (445, 97566), (483, 89890), (505, 85974), (534, 81305), (606, 71645), (623, 69690), (690, 62923), (707, 61410), (805, 53934), (890, 48783), (966, 44945), (1010, 42987), (1246, 34845), (1335, 32522), (1414, 30705), (1515, 28658), (1610, 26967), (1869, 23230), (2047, 21210), (2121, 20470), (2323, 18690), (2415, 17978), (2670, 16261), (3030, 14329), (3115, 13938), (3535, 12282), (3738, 11615), (4094, 10605), (4242, 10235), (4646, 9345), (4830, 8989), (6141, 7070), (6230, 6969)]