813528030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1259}}^1$

素因数の和:1474

約数の個数: 128

約数和(自身を含む): 2377589760

約数和(自身を除く): 1564061730

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 181, 210, 238, 255, 357, 362, 510, 543, 595, 714, 905, 1086, 1190, 1259, 1267, 1785, 1810, 2518, 2534, 2715, 3077, 3570, 3777, 3801, 5430, 6154, 6295, 6335, 7554, 7602, 8813, 9231, 12590, 12670, 15385, 17626, 18462, 18885, 19005, 21403, 21539, 26439, 30770, 37770, 38010, 42806, 43078, 44065, 46155, 52878, 64209, 64617, 88130, 92310, 107015, 107695, 128418, 129234, 132195, 149821, 214030, 215390, 227879, 264390, 299642, 321045, 323085, 449463, 455758, 642090, 646170, 683637, 749105, 898926, 1139395, 1367274, 1498210, 1595153, 2247315, 2278790, 3190306, 3418185, 3873943, 4494630, 4785459, 6836370, 7747886, 7975765, 9570918, 11621829, 15951530, 19369715, 23243658, 23927295, 27117601, 38739430, 47854590, 54235202, 58109145, 81352803, 116218290, 135588005, 162705606, 271176010, 406764015, 813528030]

約数ペア:

[(1, 813528030), (2, 406764015), (3, 271176010), (5, 162705606), (6, 135588005), (7, 116218290), (10, 81352803), (14, 58109145), (15, 54235202), (17, 47854590), (21, 38739430), (30, 27117601), (34, 23927295), (35, 23243658), (42, 19369715), (51, 15951530), (70, 11621829), (85, 9570918), (102, 7975765), (105, 7747886), (119, 6836370), (170, 4785459), (181, 4494630), (210, 3873943), (238, 3418185), (255, 3190306), (357, 2278790), (362, 2247315), (510, 1595153), (543, 1498210), (595, 1367274), (714, 1139395), (905, 898926), (1086, 749105), (1190, 683637), (1259, 646170), (1267, 642090), (1785, 455758), (1810, 449463), (2518, 323085), (2534, 321045), (2715, 299642), (3077, 264390), (3570, 227879), (3777, 215390), (3801, 214030), (5430, 149821), (6154, 132195), (6295, 129234), (6335, 128418), (7554, 107695), (7602, 107015), (8813, 92310), (9231, 88130), (12590, 64617), (12670, 64209), (15385, 52878), (17626, 46155), (18462, 44065), (18885, 43078), (19005, 42806), (21403, 38010), (21539, 37770), (26439, 30770)]