101289400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^3$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 257662080

約数和(自身を除く): 156372680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 31, 34, 40, 50, 62, 68, 85, 100, 124, 136, 155, 170, 200, 248, 310, 340, 425, 527, 620, 680, 775, 850, 961, 1054, 1240, 1550, 1700, 1922, 2108, 2635, 3100, 3400, 3844, 4216, 4805, 5270, 6200, 7688, 9610, 10540, 13175, 16337, 19220, 21080, 24025, 26350, 29791, 32674, 38440, 48050, 52700, 59582, 65348, 81685, 96100, 105400, 119164, 130696, 148955, 163370, 192200, 238328, 297910, 326740, 408425, 506447, 595820, 653480, 744775, 816850, 1012894, 1191640, 1489550, 1633700, 2025788, 2532235, 2979100, 3267400, 4051576, 5064470, 5958200, 10128940, 12661175, 20257880, 25322350, 50644700, 101289400]

約数ペア:

[(1, 101289400), (2, 50644700), (4, 25322350), (5, 20257880), (8, 12661175), (10, 10128940), (17, 5958200), (20, 5064470), (25, 4051576), (31, 3267400), (34, 2979100), (40, 2532235), (50, 2025788), (62, 1633700), (68, 1489550), (85, 1191640), (100, 1012894), (124, 816850), (136, 744775), (155, 653480), (170, 595820), (200, 506447), (248, 408425), (310, 326740), (340, 297910), (425, 238328), (527, 192200), (620, 163370), (680, 148955), (775, 130696), (850, 119164), (961, 105400), (1054, 96100), (1240, 81685), (1550, 65348), (1700, 59582), (1922, 52700), (2108, 48050), (2635, 38440), (3100, 32674), (3400, 29791), (3844, 26350), (4216, 24025), (4805, 21080), (5270, 19220), (6200, 16337), (7688, 13175), (9610, 10540)]