39185510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 92836800

約数和(自身を除く): 53651290

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 149, 170, 182, 221, 238, 289, 298, 442, 455, 578, 595, 745, 910, 1043, 1105, 1190, 1445, 1490, 1547, 1937, 2023, 2086, 2210, 2533, 2890, 3094, 3757, 3874, 4046, 5066, 5215, 7514, 7735, 9685, 10115, 10430, 12665, 13559, 15470, 17731, 18785, 19370, 20230, 25330, 26299, 27118, 32929, 35462, 37570, 43061, 52598, 65858, 67795, 86122, 88655, 131495, 135590, 164645, 177310, 215305, 230503, 262990, 301427, 329290, 430610, 461006, 559793, 602854, 1119586, 1152515, 1507135, 2305030, 2798965, 3014270, 3918551, 5597930, 7837102, 19592755, 39185510]

約数ペア:

[(1, 39185510), (2, 19592755), (5, 7837102), (7, 5597930), (10, 3918551), (13, 3014270), (14, 2798965), (17, 2305030), (26, 1507135), (34, 1152515), (35, 1119586), (65, 602854), (70, 559793), (85, 461006), (91, 430610), (119, 329290), (130, 301427), (149, 262990), (170, 230503), (182, 215305), (221, 177310), (238, 164645), (289, 135590), (298, 131495), (442, 88655), (455, 86122), (578, 67795), (595, 65858), (745, 52598), (910, 43061), (1043, 37570), (1105, 35462), (1190, 32929), (1445, 27118), (1490, 26299), (1547, 25330), (1937, 20230), (2023, 19370), (2086, 18785), (2210, 17731), (2533, 15470), (2890, 13559), (3094, 12665), (3757, 10430), (3874, 10115), (4046, 9685), (5066, 7735), (5215, 7514)]