46450880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:346

約数の個数: 112

約数和(自身を含む): 128381760

約数和(自身を除く): 81930880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 89, 112, 140, 160, 178, 224, 233, 280, 320, 356, 445, 448, 466, 560, 623, 712, 890, 932, 1120, 1165, 1246, 1424, 1631, 1780, 1864, 2240, 2330, 2492, 2848, 3115, 3262, 3560, 3728, 4660, 4984, 5696, 6230, 6524, 7120, 7456, 8155, 9320, 9968, 12460, 13048, 14240, 14912, 16310, 18640, 19936, 20737, 24920, 26096, 28480, 32620, 37280, 39872, 41474, 49840, 52192, 65240, 74560, 82948, 99680, 103685, 104384, 130480, 145159, 165896, 199360, 207370, 260960, 290318, 331792, 414740, 521920, 580636, 663584, 725795, 829480, 1161272, 1327168, 1451590, 1658960, 2322544, 2903180, 3317920, 4645088, 5806360, 6635840, 9290176, 11612720, 23225440, 46450880]

約数ペア:

[(1, 46450880), (2, 23225440), (4, 11612720), (5, 9290176), (7, 6635840), (8, 5806360), (10, 4645088), (14, 3317920), (16, 2903180), (20, 2322544), (28, 1658960), (32, 1451590), (35, 1327168), (40, 1161272), (56, 829480), (64, 725795), (70, 663584), (80, 580636), (89, 521920), (112, 414740), (140, 331792), (160, 290318), (178, 260960), (224, 207370), (233, 199360), (280, 165896), (320, 145159), (356, 130480), (445, 104384), (448, 103685), (466, 99680), (560, 82948), (623, 74560), (712, 65240), (890, 52192), (932, 49840), (1120, 41474), (1165, 39872), (1246, 37280), (1424, 32620), (1631, 28480), (1780, 26096), (1864, 24920), (2240, 20737), (2330, 19936), (2492, 18640), (2848, 16310), (3115, 14912), (3262, 14240), (3560, 13048), (3728, 12460), (4660, 9968), (4984, 9320), (5696, 8155), (6230, 7456), (6524, 7120)]