15231184128

素因数分解:

$2^8\times 3^2\times {\mathrm{683}}^1\times {\mathrm{9679}}^1$

素因数の和:10384

約数の個数: 108

約数和(自身を含む): 43984100160

約数和(自身を除く): 28752916032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 683, 768, 1152, 1366, 2049, 2304, 2732, 4098, 5464, 6147, 8196, 9679, 10928, 12294, 16392, 19358, 21856, 24588, 29037, 32784, 38716, 43712, 49176, 58074, 65568, 77432, 87111, 87424, 98352, 116148, 131136, 154864, 174222, 174848, 196704, 232296, 262272, 309728, 348444, 393408, 464592, 524544, 619456, 696888, 786816, 929184, 1238912, 1393776, 1573632, 1858368, 2477824, 2787552, 3716736, 5575104, 6610757, 7433472, 11150208, 13221514, 19832271, 22300416, 26443028, 39664542, 52886056, 59496813, 79329084, 105772112, 118993626, 158658168, 211544224, 237987252, 317316336, 423088448, 475974504, 634632672, 846176896, 951949008, 1269265344, 1692353792, 1903898016, 2538530688, 3807796032, 5077061376, 7615592064, 15231184128]

約数ペア:

[(1, 15231184128), (2, 7615592064), (3, 5077061376), (4, 3807796032), (6, 2538530688), (8, 1903898016), (9, 1692353792), (12, 1269265344), (16, 951949008), (18, 846176896), (24, 634632672), (32, 475974504), (36, 423088448), (48, 317316336), (64, 237987252), (72, 211544224), (96, 158658168), (128, 118993626), (144, 105772112), (192, 79329084), (256, 59496813), (288, 52886056), (384, 39664542), (576, 26443028), (683, 22300416), (768, 19832271), (1152, 13221514), (1366, 11150208), (2049, 7433472), (2304, 6610757), (2732, 5575104), (4098, 3716736), (5464, 2787552), (6147, 2477824), (8196, 1858368), (9679, 1573632), (10928, 1393776), (12294, 1238912), (16392, 929184), (19358, 786816), (21856, 696888), (24588, 619456), (29037, 524544), (32784, 464592), (38716, 393408), (43712, 348444), (49176, 309728), (58074, 262272), (65568, 232296), (77432, 196704), (87111, 174848), (87424, 174222), (98352, 154864), (116148, 131136)]