15678907188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2531}}^1\times {\mathrm{2543}}^1$

素因数の和:5117

約数の個数: 96

約数和(自身を含む): 43286261760

約数和(自身を除く): 27607354572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 2531, 2543, 5062, 5086, 7593, 7629, 10124, 10172, 15186, 15258, 17717, 17801, 30372, 30516, 35434, 35602, 53151, 53403, 70868, 71204, 73399, 73747, 106302, 106806, 146798, 147494, 212604, 213612, 220197, 221241, 293596, 294988, 440394, 442482, 513793, 516229, 880788, 884964, 1027586, 1032458, 1541379, 1548687, 2055172, 2064916, 3082758, 3097374, 6165516, 6194748, 6436333, 12872666, 19308999, 25745332, 38617998, 45054331, 77235996, 90108662, 135162993, 180217324, 186653657, 270325986, 373307314, 540651972, 559960971, 746614628, 1119921942, 1306575599, 2239843884, 2613151198, 3919726797, 5226302396, 7839453594, 15678907188]

約数ペア:

[(1, 15678907188), (2, 7839453594), (3, 5226302396), (4, 3919726797), (6, 2613151198), (7, 2239843884), (12, 1306575599), (14, 1119921942), (21, 746614628), (28, 559960971), (29, 540651972), (42, 373307314), (58, 270325986), (84, 186653657), (87, 180217324), (116, 135162993), (174, 90108662), (203, 77235996), (348, 45054331), (406, 38617998), (609, 25745332), (812, 19308999), (1218, 12872666), (2436, 6436333), (2531, 6194748), (2543, 6165516), (5062, 3097374), (5086, 3082758), (7593, 2064916), (7629, 2055172), (10124, 1548687), (10172, 1541379), (15186, 1032458), (15258, 1027586), (17717, 884964), (17801, 880788), (30372, 516229), (30516, 513793), (35434, 442482), (35602, 440394), (53151, 294988), (53403, 293596), (70868, 221241), (71204, 220197), (73399, 213612), (73747, 212604), (106302, 147494), (106806, 146798)]