29464880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^2$

素因数の和:262

約数の個数: 60

約数和(自身を含む): 71370432

約数和(自身を除く): 41905552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 109, 124, 155, 218, 248, 310, 436, 496, 545, 620, 872, 1090, 1240, 1744, 2180, 2480, 3379, 4360, 6758, 8720, 11881, 13516, 16895, 23762, 27032, 33790, 47524, 54064, 59405, 67580, 95048, 118810, 135160, 190096, 237620, 270320, 368311, 475240, 736622, 950480, 1473244, 1841555, 2946488, 3683110, 5892976, 7366220, 14732440, 29464880]

約数ペア:

[(1, 29464880), (2, 14732440), (4, 7366220), (5, 5892976), (8, 3683110), (10, 2946488), (16, 1841555), (20, 1473244), (31, 950480), (40, 736622), (62, 475240), (80, 368311), (109, 270320), (124, 237620), (155, 190096), (218, 135160), (248, 118810), (310, 95048), (436, 67580), (496, 59405), (545, 54064), (620, 47524), (872, 33790), (1090, 27032), (1240, 23762), (1744, 16895), (2180, 13516), (2480, 11881), (3379, 8720), (4360, 6758)]