28718140464

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2503}}^1$

素因数の和:2766

約数の個数: 240

約数和(自身を含む): 90190394112

約数和(自身を除く): 61472253648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 227, 234, 243, 312, 324, 351, 432, 454, 468, 486, 624, 648, 681, 702, 908, 936, 972, 1053, 1296, 1362, 1404, 1816, 1872, 1944, 2043, 2106, 2503, 2724, 2808, 2951, 3159, 3632, 3888, 4086, 4212, 5006, 5448, 5616, 5902, 6129, 6318, 7509, 8172, 8424, 8853, 10012, 10896, 11804, 12258, 12636, 15018, 16344, 16848, 17706, 18387, 20024, 22527, 23608, 24516, 25272, 26559, 30036, 32539, 32688, 35412, 36774, 40048, 45054, 47216, 49032, 50544, 53118, 55161, 60072, 65078, 67581, 70824, 73548, 79677, 90108, 97617, 98064, 106236, 110322, 120144, 130156, 135162, 141648, 147096, 159354, 180216, 195234, 202743, 212472, 220644, 239031, 260312, 270324, 292851, 294192, 318708, 360432, 390468, 405486, 424944, 441288, 478062, 520624, 540648, 568181, 585702, 608229, 637416, 717093, 780936, 810972, 878553, 882576, 956124, 1081296, 1136362, 1171404, 1216458, 1274832, 1434186, 1561872, 1621944, 1704543, 1757106, 1912248, 2272724, 2342808, 2432916, 2635659, 2868372, 3243888, 3409086, 3514212, 3824496, 4545448, 4685616, 4865832, 5113629, 5271318, 5736744, 6818172, 7028424, 7386353, 7906977, 9090896, 9731664, 10227258, 10542636, 11473488, 13636344, 14056848, 14772706, 15340887, 15813954, 20454516, 21085272, 22159059, 27272688, 29545412, 30681774, 31627908, 40909032, 42170544, 44318118, 46022661, 59090824, 61363548, 63255816, 66477177, 81818064, 88636236, 92045322, 118181648, 122727096, 126511632, 132954354, 138067983, 177272472, 184090644, 199431531, 245454192, 265908708, 276135966, 354544944, 368181288, 398863062, 531817416, 552271932, 598294593, 736362576, 797726124, 1063634832, 1104543864, 1196589186, 1595452248, 1794883779, 2209087728, 2393178372, 3190904496, 3589767558, 4786356744, 7179535116, 9572713488, 14359070232, 28718140464]

約数ペア:

[(1, 28718140464), (2, 14359070232), (3, 9572713488), (4, 7179535116), (6, 4786356744), (8, 3589767558), (9, 3190904496), (12, 2393178372), (13, 2209087728), (16, 1794883779), (18, 1595452248), (24, 1196589186), (26, 1104543864), (27, 1063634832), (36, 797726124), (39, 736362576), (48, 598294593), (52, 552271932), (54, 531817416), (72, 398863062), (78, 368181288), (81, 354544944), (104, 276135966), (108, 265908708), (117, 245454192), (144, 199431531), (156, 184090644), (162, 177272472), (208, 138067983), (216, 132954354), (227, 126511632), (234, 122727096), (243, 118181648), (312, 92045322), (324, 88636236), (351, 81818064), (432, 66477177), (454, 63255816), (468, 61363548), (486, 59090824), (624, 46022661), (648, 44318118), (681, 42170544), (702, 40909032), (908, 31627908), (936, 30681774), (972, 29545412), (1053, 27272688), (1296, 22159059), (1362, 21085272), (1404, 20454516), (1816, 15813954), (1872, 15340887), (1944, 14772706), (2043, 14056848), (2106, 13636344), (2503, 11473488), (2724, 10542636), (2808, 10227258), (2951, 9731664), (3159, 9090896), (3632, 7906977), (3888, 7386353), (4086, 7028424), (4212, 6818172), (5006, 5736744), (5448, 5271318), (5616, 5113629), (5902, 4865832), (6129, 4685616), (6318, 4545448), (7509, 3824496), (8172, 3514212), (8424, 3409086), (8853, 3243888), (10012, 2868372), (10896, 2635659), (11804, 2432916), (12258, 2342808), (12636, 2272724), (15018, 1912248), (16344, 1757106), (16848, 1704543), (17706, 1621944), (18387, 1561872), (20024, 1434186), (22527, 1274832), (23608, 1216458), (24516, 1171404), (25272, 1136362), (26559, 1081296), (30036, 956124), (32539, 882576), (32688, 878553), (35412, 810972), (36774, 780936), (40048, 717093), (45054, 637416), (47216, 608229), (49032, 585702), (50544, 568181), (53118, 540648), (55161, 520624), (60072, 478062), (65078, 441288), (67581, 424944), (70824, 405486), (73548, 390468), (79677, 360432), (90108, 318708), (97617, 294192), (98064, 292851), (106236, 270324), (110322, 260312), (120144, 239031), (130156, 220644), (135162, 212472), (141648, 202743), (147096, 195234), (159354, 180216)]