170444304

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{5557}}^1$

素因数の和:5645

約数の個数: 80

約数和(自身を含む): 496218240

約数和(自身を除く): 325773936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 5557, 7668, 10224, 11114, 15336, 16671, 22228, 30672, 33342, 44456, 50013, 66684, 88912, 100026, 133368, 150039, 200052, 266736, 300078, 394547, 400104, 600156, 789094, 800208, 1183641, 1200312, 1578188, 2367282, 2400624, 3156376, 3550923, 4734564, 6312752, 7101846, 9469128, 10652769, 14203692, 18938256, 21305538, 28407384, 42611076, 56814768, 85222152, 170444304]

約数ペア:

[(1, 170444304), (2, 85222152), (3, 56814768), (4, 42611076), (6, 28407384), (8, 21305538), (9, 18938256), (12, 14203692), (16, 10652769), (18, 9469128), (24, 7101846), (27, 6312752), (36, 4734564), (48, 3550923), (54, 3156376), (71, 2400624), (72, 2367282), (108, 1578188), (142, 1200312), (144, 1183641), (213, 800208), (216, 789094), (284, 600156), (426, 400104), (432, 394547), (568, 300078), (639, 266736), (852, 200052), (1136, 150039), (1278, 133368), (1704, 100026), (1917, 88912), (2556, 66684), (3408, 50013), (3834, 44456), (5112, 33342), (5557, 30672), (7668, 22228), (10224, 16671), (11114, 15336)]