69241900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1087}}^1$

素因数の和:1128

約数の個数: 108

約数和(自身を含む): 188404608

約数和(自身を除く): 119162708

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 49, 50, 52, 65, 70, 91, 98, 100, 130, 140, 175, 182, 196, 245, 260, 325, 350, 364, 455, 490, 637, 650, 700, 910, 980, 1087, 1225, 1274, 1300, 1820, 2174, 2275, 2450, 2548, 3185, 4348, 4550, 4900, 5435, 6370, 7609, 9100, 10870, 12740, 14131, 15218, 15925, 21740, 27175, 28262, 30436, 31850, 38045, 53263, 54350, 56524, 63700, 70655, 76090, 98917, 106526, 108700, 141310, 152180, 190225, 197834, 213052, 266315, 282620, 353275, 380450, 395668, 494585, 532630, 692419, 706550, 760900, 989170, 1065260, 1331575, 1384838, 1413100, 1978340, 2472925, 2663150, 2769676, 3462095, 4945850, 5326300, 6924190, 9891700, 13848380, 17310475, 34620950, 69241900]

約数ペア:

[(1, 69241900), (2, 34620950), (4, 17310475), (5, 13848380), (7, 9891700), (10, 6924190), (13, 5326300), (14, 4945850), (20, 3462095), (25, 2769676), (26, 2663150), (28, 2472925), (35, 1978340), (49, 1413100), (50, 1384838), (52, 1331575), (65, 1065260), (70, 989170), (91, 760900), (98, 706550), (100, 692419), (130, 532630), (140, 494585), (175, 395668), (182, 380450), (196, 353275), (245, 282620), (260, 266315), (325, 213052), (350, 197834), (364, 190225), (455, 152180), (490, 141310), (637, 108700), (650, 106526), (700, 98917), (910, 76090), (980, 70655), (1087, 63700), (1225, 56524), (1274, 54350), (1300, 53263), (1820, 38045), (2174, 31850), (2275, 30436), (2450, 28262), (2548, 27175), (3185, 21740), (4348, 15925), (4550, 15218), (4900, 14131), (5435, 12740), (6370, 10870), (7609, 9100)]