813366216

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4801}}^1$

素因数の和:5007

約数の個数: 96

約数和(自身を含む): 2385921720

約数和(自身を除く): 1572555504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 181, 234, 312, 362, 468, 543, 724, 936, 1086, 1448, 1629, 2172, 2353, 3258, 4344, 4706, 4801, 6516, 7059, 9412, 9602, 13032, 14118, 14403, 18824, 19204, 21177, 28236, 28806, 38408, 42354, 43209, 56472, 57612, 62413, 84708, 86418, 115224, 124826, 169416, 172836, 187239, 249652, 345672, 374478, 499304, 561717, 748956, 868981, 1123434, 1497912, 1737962, 2246868, 2606943, 3475924, 4493736, 5213886, 6951848, 7820829, 10427772, 11296753, 15641658, 20855544, 22593506, 31283316, 33890259, 45187012, 62566632, 67780518, 90374024, 101670777, 135561036, 203341554, 271122072, 406683108, 813366216]

約数ペア:

[(1, 813366216), (2, 406683108), (3, 271122072), (4, 203341554), (6, 135561036), (8, 101670777), (9, 90374024), (12, 67780518), (13, 62566632), (18, 45187012), (24, 33890259), (26, 31283316), (36, 22593506), (39, 20855544), (52, 15641658), (72, 11296753), (78, 10427772), (104, 7820829), (117, 6951848), (156, 5213886), (181, 4493736), (234, 3475924), (312, 2606943), (362, 2246868), (468, 1737962), (543, 1497912), (724, 1123434), (936, 868981), (1086, 748956), (1448, 561717), (1629, 499304), (2172, 374478), (2353, 345672), (3258, 249652), (4344, 187239), (4706, 172836), (4801, 169416), (6516, 124826), (7059, 115224), (9412, 86418), (9602, 84708), (13032, 62413), (14118, 57612), (14403, 56472), (18824, 43209), (19204, 42354), (21177, 38408), (28236, 28806)]