3884300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 9999360

約数和(自身を除く): 6115060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 62, 70, 100, 124, 140, 155, 175, 179, 217, 310, 350, 358, 434, 620, 700, 716, 775, 868, 895, 1085, 1253, 1550, 1790, 2170, 2506, 3100, 3580, 4340, 4475, 5012, 5425, 5549, 6265, 8950, 10850, 11098, 12530, 17900, 21700, 22196, 25060, 27745, 31325, 38843, 55490, 62650, 77686, 110980, 125300, 138725, 155372, 194215, 277450, 388430, 554900, 776860, 971075, 1942150, 3884300]

約数ペア:

[(1, 3884300), (2, 1942150), (4, 971075), (5, 776860), (7, 554900), (10, 388430), (14, 277450), (20, 194215), (25, 155372), (28, 138725), (31, 125300), (35, 110980), (50, 77686), (62, 62650), (70, 55490), (100, 38843), (124, 31325), (140, 27745), (155, 25060), (175, 22196), (179, 21700), (217, 17900), (310, 12530), (350, 11098), (358, 10850), (434, 8950), (620, 6265), (700, 5549), (716, 5425), (775, 5012), (868, 4475), (895, 4340), (1085, 3580), (1253, 3100), (1550, 2506), (1790, 2170)]