4191460

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:90

約数の個数: 96

約数和(自身を含む): 11289600

約数和(自身を除く): 7098140

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 47, 49, 52, 65, 70, 91, 94, 98, 130, 140, 182, 188, 196, 235, 245, 260, 329, 343, 364, 455, 470, 490, 611, 637, 658, 686, 910, 940, 980, 1222, 1274, 1316, 1372, 1645, 1715, 1820, 2303, 2444, 2548, 3055, 3185, 3290, 3430, 4277, 4459, 4606, 6110, 6370, 6580, 6860, 8554, 8918, 9212, 11515, 12220, 12740, 16121, 17108, 17836, 21385, 22295, 23030, 29939, 32242, 42770, 44590, 46060, 59878, 64484, 80605, 85540, 89180, 119756, 149695, 161210, 209573, 299390, 322420, 419146, 598780, 838292, 1047865, 2095730, 4191460]

約数ペア:

[(1, 4191460), (2, 2095730), (4, 1047865), (5, 838292), (7, 598780), (10, 419146), (13, 322420), (14, 299390), (20, 209573), (26, 161210), (28, 149695), (35, 119756), (47, 89180), (49, 85540), (52, 80605), (65, 64484), (70, 59878), (91, 46060), (94, 44590), (98, 42770), (130, 32242), (140, 29939), (182, 23030), (188, 22295), (196, 21385), (235, 17836), (245, 17108), (260, 16121), (329, 12740), (343, 12220), (364, 11515), (455, 9212), (470, 8918), (490, 8554), (611, 6860), (637, 6580), (658, 6370), (686, 6110), (910, 4606), (940, 4459), (980, 4277), (1222, 3430), (1274, 3290), (1316, 3185), (1372, 3055), (1645, 2548), (1715, 2444), (1820, 2303)]