33297040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1607}}^1$

素因数の和:1664

約数の個数: 80

約数和(自身を含む): 90922752

約数和(自身を除く): 57625712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 1607, 2072, 2590, 2960, 3214, 4144, 5180, 6428, 8035, 10360, 11249, 12856, 16070, 20720, 22498, 25712, 32140, 44996, 56245, 59459, 64280, 89992, 112490, 118918, 128560, 179984, 224980, 237836, 297295, 416213, 449960, 475672, 594590, 832426, 899920, 951344, 1189180, 1664852, 2081065, 2378360, 3329704, 4162130, 4756720, 6659408, 8324260, 16648520, 33297040]

約数ペア:

[(1, 33297040), (2, 16648520), (4, 8324260), (5, 6659408), (7, 4756720), (8, 4162130), (10, 3329704), (14, 2378360), (16, 2081065), (20, 1664852), (28, 1189180), (35, 951344), (37, 899920), (40, 832426), (56, 594590), (70, 475672), (74, 449960), (80, 416213), (112, 297295), (140, 237836), (148, 224980), (185, 179984), (259, 128560), (280, 118918), (296, 112490), (370, 89992), (518, 64280), (560, 59459), (592, 56245), (740, 44996), (1036, 32140), (1295, 25712), (1480, 22498), (1607, 20720), (2072, 16070), (2590, 12856), (2960, 11249), (3214, 10360), (4144, 8035), (5180, 6428)]