308009472

素因数分解:

$2^9\times 3^1\times {\mathrm{193}}^1\times {\mathrm{1039}}^1$

素因数の和:1253

約数の個数: 80

約数和(自身を含む): 825601920

約数和(自身を除く): 517592448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 512, 579, 768, 772, 1039, 1158, 1536, 1544, 2078, 2316, 3088, 3117, 4156, 4632, 6176, 6234, 8312, 9264, 12352, 12468, 16624, 18528, 24704, 24936, 33248, 37056, 49408, 49872, 66496, 74112, 98816, 99744, 132992, 148224, 199488, 200527, 265984, 296448, 398976, 401054, 531968, 601581, 797952, 802108, 1203162, 1595904, 1604216, 2406324, 3208432, 4812648, 6416864, 9625296, 12833728, 19250592, 25667456, 38501184, 51334912, 77002368, 102669824, 154004736, 308009472]

約数ペア:

[(1, 308009472), (2, 154004736), (3, 102669824), (4, 77002368), (6, 51334912), (8, 38501184), (12, 25667456), (16, 19250592), (24, 12833728), (32, 9625296), (48, 6416864), (64, 4812648), (96, 3208432), (128, 2406324), (192, 1604216), (193, 1595904), (256, 1203162), (384, 802108), (386, 797952), (512, 601581), (579, 531968), (768, 401054), (772, 398976), (1039, 296448), (1158, 265984), (1536, 200527), (1544, 199488), (2078, 148224), (2316, 132992), (3088, 99744), (3117, 98816), (4156, 74112), (4632, 66496), (6176, 49872), (6234, 49408), (8312, 37056), (9264, 33248), (12352, 24936), (12468, 24704), (16624, 18528)]