271172304

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8521}}^1$

素因数の和:8565

約数の個数: 120

約数和(自身を含む): 865460232

約数和(自身を除く): 594287928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 5304, 7956, 8521, 10608, 15912, 17042, 25563, 31824, 34084, 51126, 68168, 76689, 102252, 110773, 136336, 144857, 153378, 204504, 221546, 289714, 306756, 332319, 409008, 434571, 443092, 579428, 613512, 664638, 869142, 886184, 996957, 1158856, 1227024, 1303713, 1329276, 1738284, 1772368, 1883141, 1993914, 2317712, 2607426, 2658552, 3476568, 3766282, 3987828, 5214852, 5317104, 5649423, 6953136, 7532564, 7975656, 10429704, 11298846, 15065128, 15951312, 16948269, 20859408, 22597692, 30130256, 33896538, 45195384, 67793076, 90390768, 135586152, 271172304]

約数ペア:

[(1, 271172304), (2, 135586152), (3, 90390768), (4, 67793076), (6, 45195384), (8, 33896538), (9, 30130256), (12, 22597692), (13, 20859408), (16, 16948269), (17, 15951312), (18, 15065128), (24, 11298846), (26, 10429704), (34, 7975656), (36, 7532564), (39, 6953136), (48, 5649423), (51, 5317104), (52, 5214852), (68, 3987828), (72, 3766282), (78, 3476568), (102, 2658552), (104, 2607426), (117, 2317712), (136, 1993914), (144, 1883141), (153, 1772368), (156, 1738284), (204, 1329276), (208, 1303713), (221, 1227024), (234, 1158856), (272, 996957), (306, 886184), (312, 869142), (408, 664638), (442, 613512), (468, 579428), (612, 443092), (624, 434571), (663, 409008), (816, 332319), (884, 306756), (936, 289714), (1224, 221546), (1326, 204504), (1768, 153378), (1872, 144857), (1989, 136336), (2448, 110773), (2652, 102252), (3536, 76689), (3978, 68168), (5304, 51126), (7956, 34084), (8521, 31824), (10608, 25563), (15912, 17042)]