43374140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 102876480

約数和(自身を除く): 59502340

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 53, 58, 68, 83, 85, 106, 116, 145, 166, 170, 212, 265, 290, 332, 340, 415, 493, 530, 580, 830, 901, 986, 1060, 1411, 1537, 1660, 1802, 1972, 2407, 2465, 2822, 3074, 3604, 4399, 4505, 4814, 4930, 5644, 6148, 7055, 7685, 8798, 9010, 9628, 9860, 12035, 14110, 15370, 17596, 18020, 21995, 24070, 26129, 28220, 30740, 40919, 43990, 48140, 52258, 74783, 81838, 87980, 104516, 127571, 130645, 149566, 163676, 204595, 255142, 261290, 299132, 373915, 409190, 510284, 522580, 637855, 747830, 818380, 1275710, 1495660, 2168707, 2551420, 4337414, 8674828, 10843535, 21687070, 43374140]

約数ペア:

[(1, 43374140), (2, 21687070), (4, 10843535), (5, 8674828), (10, 4337414), (17, 2551420), (20, 2168707), (29, 1495660), (34, 1275710), (53, 818380), (58, 747830), (68, 637855), (83, 522580), (85, 510284), (106, 409190), (116, 373915), (145, 299132), (166, 261290), (170, 255142), (212, 204595), (265, 163676), (290, 149566), (332, 130645), (340, 127571), (415, 104516), (493, 87980), (530, 81838), (580, 74783), (830, 52258), (901, 48140), (986, 43990), (1060, 40919), (1411, 30740), (1537, 28220), (1660, 26129), (1802, 24070), (1972, 21995), (2407, 18020), (2465, 17596), (2822, 15370), (3074, 14110), (3604, 12035), (4399, 9860), (4505, 9628), (4814, 9010), (4930, 8798), (5644, 7685), (6148, 7055)]