109067140

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1223}}^1$

素因数の和:1266

約数の個数: 96

約数和(自身を含む): 287884800

約数和(自身を除く): 178817660

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 343, 364, 455, 490, 637, 686, 910, 980, 1223, 1274, 1372, 1715, 1820, 2446, 2548, 3185, 3430, 4459, 4892, 6115, 6370, 6860, 8561, 8918, 12230, 12740, 15899, 17122, 17836, 22295, 24460, 31798, 34244, 42805, 44590, 59927, 63596, 79495, 85610, 89180, 111293, 119854, 158990, 171220, 222586, 239708, 299635, 317980, 419489, 445172, 556465, 599270, 779051, 838978, 1112930, 1198540, 1558102, 1677956, 2097445, 2225860, 3116204, 3895255, 4194890, 5453357, 7790510, 8389780, 10906714, 15581020, 21813428, 27266785, 54533570, 109067140]

約数ペア:

[(1, 109067140), (2, 54533570), (4, 27266785), (5, 21813428), (7, 15581020), (10, 10906714), (13, 8389780), (14, 7790510), (20, 5453357), (26, 4194890), (28, 3895255), (35, 3116204), (49, 2225860), (52, 2097445), (65, 1677956), (70, 1558102), (91, 1198540), (98, 1112930), (130, 838978), (140, 779051), (182, 599270), (196, 556465), (245, 445172), (260, 419489), (343, 317980), (364, 299635), (455, 239708), (490, 222586), (637, 171220), (686, 158990), (910, 119854), (980, 111293), (1223, 89180), (1274, 85610), (1372, 79495), (1715, 63596), (1820, 59927), (2446, 44590), (2548, 42805), (3185, 34244), (3430, 31798), (4459, 24460), (4892, 22295), (6115, 17836), (6370, 17122), (6860, 15899), (8561, 12740), (8918, 12230)]