13506540112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{4327}}^1$

素因数の和:4740

約数の個数: 80

約数和(自身を含む): 28926620800

約数和(自身を除く): 15420080688

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 349, 559, 688, 698, 1118, 1396, 2236, 2792, 4327, 4472, 4537, 5584, 8654, 8944, 9074, 15007, 17308, 18148, 30014, 34616, 36296, 56251, 60028, 69232, 72592, 112502, 120056, 186061, 195091, 225004, 240112, 372122, 390182, 450008, 744244, 780364, 900016, 1488488, 1510123, 1560728, 2418793, 2976976, 3020246, 3121456, 4837586, 6040492, 9675172, 12080984, 19350344, 19631599, 24161968, 38700688, 39263198, 64935289, 78526396, 129870578, 157052792, 259741156, 314105584, 519482312, 844158757, 1038964624, 1688317514, 3376635028, 6753270056, 13506540112]

約数ペア:

[(1, 13506540112), (2, 6753270056), (4, 3376635028), (8, 1688317514), (13, 1038964624), (16, 844158757), (26, 519482312), (43, 314105584), (52, 259741156), (86, 157052792), (104, 129870578), (172, 78526396), (208, 64935289), (344, 39263198), (349, 38700688), (559, 24161968), (688, 19631599), (698, 19350344), (1118, 12080984), (1396, 9675172), (2236, 6040492), (2792, 4837586), (4327, 3121456), (4472, 3020246), (4537, 2976976), (5584, 2418793), (8654, 1560728), (8944, 1510123), (9074, 1488488), (15007, 900016), (17308, 780364), (18148, 744244), (30014, 450008), (34616, 390182), (36296, 372122), (56251, 240112), (60028, 225004), (69232, 195091), (72592, 186061), (112502, 120056)]