16652220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 51659328

約数和(自身を除く): 35007108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 37, 39, 52, 60, 65, 74, 78, 111, 130, 148, 156, 185, 195, 222, 260, 370, 390, 444, 481, 555, 577, 740, 780, 962, 1110, 1154, 1443, 1731, 1924, 2220, 2308, 2405, 2885, 2886, 3462, 4810, 5770, 5772, 6924, 7215, 7501, 8655, 9620, 11540, 14430, 15002, 17310, 21349, 22503, 28860, 30004, 34620, 37505, 42698, 45006, 64047, 75010, 85396, 90012, 106745, 112515, 128094, 150020, 213490, 225030, 256188, 277537, 320235, 426980, 450060, 555074, 640470, 832611, 1110148, 1280940, 1387685, 1665222, 2775370, 3330444, 4163055, 5550740, 8326110, 16652220]

約数ペア:

[(1, 16652220), (2, 8326110), (3, 5550740), (4, 4163055), (5, 3330444), (6, 2775370), (10, 1665222), (12, 1387685), (13, 1280940), (15, 1110148), (20, 832611), (26, 640470), (30, 555074), (37, 450060), (39, 426980), (52, 320235), (60, 277537), (65, 256188), (74, 225030), (78, 213490), (111, 150020), (130, 128094), (148, 112515), (156, 106745), (185, 90012), (195, 85396), (222, 75010), (260, 64047), (370, 45006), (390, 42698), (444, 37505), (481, 34620), (555, 30004), (577, 28860), (740, 22503), (780, 21349), (962, 17310), (1110, 15002), (1154, 14430), (1443, 11540), (1731, 9620), (1924, 8655), (2220, 7501), (2308, 7215), (2405, 6924), (2885, 5772), (2886, 5770), (3462, 4810)]