214113480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6217}}^1$

素因数の和:6279

約数の個数: 128

約数和(自身を含む): 752129280

約数和(自身を除く): 538015800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 4305, 4920, 5740, 6217, 6888, 8610, 11480, 12434, 17220, 18651, 24868, 31085, 34440, 37302, 43519, 49736, 62170, 74604, 87038, 93255, 124340, 130557, 149208, 174076, 186510, 217595, 248680, 254897, 261114, 348152, 373020, 435190, 509794, 522228, 652785, 746040, 764691, 870380, 1019588, 1044456, 1274485, 1305570, 1529382, 1740760, 1784279, 2039176, 2548970, 2611140, 3058764, 3568558, 3823455, 5097940, 5222280, 5352837, 6117528, 7137116, 7646910, 8921395, 10195880, 10705674, 14274232, 15293820, 17842790, 21411348, 26764185, 30587640, 35685580, 42822696, 53528370, 71371160, 107056740, 214113480]

約数ペア:

[(1, 214113480), (2, 107056740), (3, 71371160), (4, 53528370), (5, 42822696), (6, 35685580), (7, 30587640), (8, 26764185), (10, 21411348), (12, 17842790), (14, 15293820), (15, 14274232), (20, 10705674), (21, 10195880), (24, 8921395), (28, 7646910), (30, 7137116), (35, 6117528), (40, 5352837), (41, 5222280), (42, 5097940), (56, 3823455), (60, 3568558), (70, 3058764), (82, 2611140), (84, 2548970), (105, 2039176), (120, 1784279), (123, 1740760), (140, 1529382), (164, 1305570), (168, 1274485), (205, 1044456), (210, 1019588), (246, 870380), (280, 764691), (287, 746040), (328, 652785), (410, 522228), (420, 509794), (492, 435190), (574, 373020), (615, 348152), (820, 261114), (840, 254897), (861, 248680), (984, 217595), (1148, 186510), (1230, 174076), (1435, 149208), (1640, 130557), (1722, 124340), (2296, 93255), (2460, 87038), (2870, 74604), (3444, 62170), (4305, 49736), (4920, 43519), (5740, 37302), (6217, 34440), (6888, 31085), (8610, 24868), (11480, 18651), (12434, 17220)]