98418880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:906

約数の個数: 112

約数和(自身を含む): 273222720

約数和(自身を除く): 174803840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 320, 371, 424, 448, 530, 560, 742, 829, 848, 1060, 1120, 1484, 1658, 1696, 1855, 2120, 2240, 2968, 3316, 3392, 3710, 4145, 4240, 5803, 5936, 6632, 7420, 8290, 8480, 11606, 11872, 13264, 14840, 16580, 16960, 23212, 23744, 26528, 29015, 29680, 33160, 43937, 46424, 53056, 58030, 59360, 66320, 87874, 92848, 116060, 118720, 132640, 175748, 185696, 219685, 232120, 265280, 307559, 351496, 371392, 439370, 464240, 615118, 702992, 878740, 928480, 1230236, 1405984, 1537795, 1757480, 1856960, 2460472, 2811968, 3075590, 3514960, 4920944, 6151180, 7029920, 9841888, 12302360, 14059840, 19683776, 24604720, 49209440, 98418880]

約数ペア:

[(1, 98418880), (2, 49209440), (4, 24604720), (5, 19683776), (7, 14059840), (8, 12302360), (10, 9841888), (14, 7029920), (16, 6151180), (20, 4920944), (28, 3514960), (32, 3075590), (35, 2811968), (40, 2460472), (53, 1856960), (56, 1757480), (64, 1537795), (70, 1405984), (80, 1230236), (106, 928480), (112, 878740), (140, 702992), (160, 615118), (212, 464240), (224, 439370), (265, 371392), (280, 351496), (320, 307559), (371, 265280), (424, 232120), (448, 219685), (530, 185696), (560, 175748), (742, 132640), (829, 118720), (848, 116060), (1060, 92848), (1120, 87874), (1484, 66320), (1658, 59360), (1696, 58030), (1855, 53056), (2120, 46424), (2240, 43937), (2968, 33160), (3316, 29680), (3392, 29015), (3710, 26528), (4145, 23744), (4240, 23212), (5803, 16960), (5936, 16580), (6632, 14840), (7420, 13264), (8290, 11872), (8480, 11606)]