84394590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 245348352

約数和(自身を除く): 160953762

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 101, 105, 115, 138, 161, 173, 202, 210, 230, 303, 322, 345, 346, 483, 505, 519, 606, 690, 707, 805, 865, 966, 1010, 1038, 1211, 1414, 1515, 1610, 1730, 2121, 2323, 2415, 2422, 2595, 3030, 3535, 3633, 3979, 4242, 4646, 4830, 5190, 6055, 6969, 7070, 7266, 7958, 10605, 11615, 11937, 12110, 13938, 16261, 17473, 18165, 19895, 21210, 23230, 23874, 27853, 32522, 34845, 34946, 36330, 39790, 48783, 52419, 55706, 59685, 69690, 81305, 83559, 87365, 97566, 104838, 119370, 122311, 139265, 162610, 167118, 174730, 243915, 244622, 262095, 278530, 366933, 401879, 417795, 487830, 524190, 611555, 733866, 803758, 835590, 1205637, 1223110, 1834665, 2009395, 2411274, 2813153, 3669330, 4018790, 5626306, 6028185, 8439459, 12056370, 14065765, 16878918, 28131530, 42197295, 84394590]

約数ペア:

[(1, 84394590), (2, 42197295), (3, 28131530), (5, 16878918), (6, 14065765), (7, 12056370), (10, 8439459), (14, 6028185), (15, 5626306), (21, 4018790), (23, 3669330), (30, 2813153), (35, 2411274), (42, 2009395), (46, 1834665), (69, 1223110), (70, 1205637), (101, 835590), (105, 803758), (115, 733866), (138, 611555), (161, 524190), (173, 487830), (202, 417795), (210, 401879), (230, 366933), (303, 278530), (322, 262095), (345, 244622), (346, 243915), (483, 174730), (505, 167118), (519, 162610), (606, 139265), (690, 122311), (707, 119370), (805, 104838), (865, 97566), (966, 87365), (1010, 83559), (1038, 81305), (1211, 69690), (1414, 59685), (1515, 55706), (1610, 52419), (1730, 48783), (2121, 39790), (2323, 36330), (2415, 34946), (2422, 34845), (2595, 32522), (3030, 27853), (3535, 23874), (3633, 23230), (3979, 21210), (4242, 19895), (4646, 18165), (4830, 17473), (5190, 16261), (6055, 13938), (6969, 12110), (7070, 11937), (7266, 11615), (7958, 10605)]