38169560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6673}}^1$

素因数の和:6708

約数の個数: 64

約数和(自身を含む): 100910880

約数和(自身を除く): 62741320

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 6673, 13346, 26692, 33365, 53384, 66730, 73403, 86749, 133460, 146806, 173498, 266920, 293612, 346996, 367015, 433745, 587224, 693992, 734030, 867490, 954239, 1468060, 1734980, 1908478, 2936120, 3469960, 3816956, 4771195, 7633912, 9542390, 19084780, 38169560]

約数ペア:

[(1, 38169560), (2, 19084780), (4, 9542390), (5, 7633912), (8, 4771195), (10, 3816956), (11, 3469960), (13, 2936120), (20, 1908478), (22, 1734980), (26, 1468060), (40, 954239), (44, 867490), (52, 734030), (55, 693992), (65, 587224), (88, 433745), (104, 367015), (110, 346996), (130, 293612), (143, 266920), (220, 173498), (260, 146806), (286, 133460), (440, 86749), (520, 73403), (572, 66730), (715, 53384), (1144, 33365), (1430, 26692), (2860, 13346), (5720, 6673)]