452708560

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2351}}^1$

素因数の和:2476

約数の個数: 80

約数和(自身を含む): 1102429440

約数和(自身を除く): 649720880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 83, 116, 145, 166, 232, 290, 332, 415, 464, 580, 664, 830, 1160, 1328, 1660, 2320, 2351, 2407, 3320, 4702, 4814, 6640, 9404, 9628, 11755, 12035, 18808, 19256, 23510, 24070, 37616, 38512, 47020, 48140, 68179, 94040, 96280, 136358, 188080, 192560, 195133, 272716, 340895, 390266, 545432, 681790, 780532, 975665, 1090864, 1363580, 1561064, 1951330, 2727160, 3122128, 3902660, 5454320, 5658857, 7805320, 11317714, 15610640, 22635428, 28294285, 45270856, 56588570, 90541712, 113177140, 226354280, 452708560]

約数ペア:

[(1, 452708560), (2, 226354280), (4, 113177140), (5, 90541712), (8, 56588570), (10, 45270856), (16, 28294285), (20, 22635428), (29, 15610640), (40, 11317714), (58, 7805320), (80, 5658857), (83, 5454320), (116, 3902660), (145, 3122128), (166, 2727160), (232, 1951330), (290, 1561064), (332, 1363580), (415, 1090864), (464, 975665), (580, 780532), (664, 681790), (830, 545432), (1160, 390266), (1328, 340895), (1660, 272716), (2320, 195133), (2351, 192560), (2407, 188080), (3320, 136358), (4702, 96280), (4814, 94040), (6640, 68179), (9404, 48140), (9628, 47020), (11755, 38512), (12035, 37616), (18808, 24070), (19256, 23510)]