88492880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8317}}^1$

素因数の和:8356

約数の個数: 80

約数和(自身を含む): 247543680

約数和(自身を除く): 159050800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 5320, 8317, 10640, 16634, 33268, 41585, 58219, 66536, 83170, 116438, 133072, 158023, 166340, 232876, 291095, 316046, 332680, 465752, 582190, 632092, 665360, 790115, 931504, 1106161, 1164380, 1264184, 1580230, 2212322, 2328760, 2528368, 3160460, 4424644, 4657520, 5530805, 6320920, 8849288, 11061610, 12641840, 17698576, 22123220, 44246440, 88492880]

約数ペア:

[(1, 88492880), (2, 44246440), (4, 22123220), (5, 17698576), (7, 12641840), (8, 11061610), (10, 8849288), (14, 6320920), (16, 5530805), (19, 4657520), (20, 4424644), (28, 3160460), (35, 2528368), (38, 2328760), (40, 2212322), (56, 1580230), (70, 1264184), (76, 1164380), (80, 1106161), (95, 931504), (112, 790115), (133, 665360), (140, 632092), (152, 582190), (190, 465752), (266, 332680), (280, 316046), (304, 291095), (380, 232876), (532, 166340), (560, 158023), (665, 133072), (760, 116438), (1064, 83170), (1330, 66536), (1520, 58219), (2128, 41585), (2660, 33268), (5320, 16634), (8317, 10640)]