73134348040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1061}}^1\times {\mathrm{1867}}^1$

素因数の和:3023

約数の個数: 128

約数和(自身を含む): 179971787520

約数和(自身を除く): 106837439480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 71, 104, 130, 142, 260, 284, 355, 520, 568, 710, 923, 1061, 1420, 1846, 1867, 2122, 2840, 3692, 3734, 4244, 4615, 5305, 7384, 7468, 8488, 9230, 9335, 10610, 13793, 14936, 18460, 18670, 21220, 24271, 27586, 36920, 37340, 42440, 48542, 55172, 68965, 74680, 75331, 97084, 110344, 121355, 132557, 137930, 150662, 194168, 242710, 265114, 275860, 301324, 376655, 485420, 530228, 551720, 602648, 662785, 753310, 970840, 979303, 1060456, 1325570, 1506620, 1723241, 1958606, 1980887, 2651140, 3013240, 3446482, 3917212, 3961774, 4896515, 5302280, 6892964, 7834424, 7923548, 8616205, 9793030, 9904435, 13785928, 15847096, 17232410, 19586060, 19808870, 25751531, 34464820, 39172120, 39617740, 51503062, 68929640, 79235480, 103006124, 128757655, 140642977, 206012248, 257515310, 281285954, 515030620, 562571908, 703214885, 1030061240, 1125143816, 1406429770, 1828358701, 2812859540, 3656717402, 5625719080, 7313434804, 9141793505, 14626869608, 18283587010, 36567174020, 73134348040]

約数ペア:

[(1, 73134348040), (2, 36567174020), (4, 18283587010), (5, 14626869608), (8, 9141793505), (10, 7313434804), (13, 5625719080), (20, 3656717402), (26, 2812859540), (40, 1828358701), (52, 1406429770), (65, 1125143816), (71, 1030061240), (104, 703214885), (130, 562571908), (142, 515030620), (260, 281285954), (284, 257515310), (355, 206012248), (520, 140642977), (568, 128757655), (710, 103006124), (923, 79235480), (1061, 68929640), (1420, 51503062), (1846, 39617740), (1867, 39172120), (2122, 34464820), (2840, 25751531), (3692, 19808870), (3734, 19586060), (4244, 17232410), (4615, 15847096), (5305, 13785928), (7384, 9904435), (7468, 9793030), (8488, 8616205), (9230, 7923548), (9335, 7834424), (10610, 6892964), (13793, 5302280), (14936, 4896515), (18460, 3961774), (18670, 3917212), (21220, 3446482), (24271, 3013240), (27586, 2651140), (36920, 1980887), (37340, 1958606), (42440, 1723241), (48542, 1506620), (55172, 1325570), (68965, 1060456), (74680, 979303), (75331, 970840), (97084, 753310), (110344, 662785), (121355, 602648), (132557, 551720), (137930, 530228), (150662, 485420), (194168, 376655), (242710, 301324), (265114, 275860)]