98416010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:113

約数の個数: 144

約数和(自身を含む): 244516320

約数和(自身を除く): 146100310

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 31, 35, 38, 49, 55, 62, 70, 77, 95, 98, 110, 133, 154, 155, 190, 209, 217, 245, 266, 310, 341, 385, 418, 434, 490, 539, 589, 665, 682, 770, 931, 961, 1045, 1078, 1085, 1178, 1330, 1463, 1519, 1705, 1862, 1922, 2090, 2170, 2387, 2695, 2926, 2945, 3038, 3410, 4123, 4655, 4774, 4805, 5390, 5890, 6479, 6727, 7315, 7595, 8246, 9310, 9610, 10241, 10571, 11935, 12958, 13454, 14630, 15190, 16709, 18259, 20482, 20615, 21142, 23870, 28861, 32395, 33418, 33635, 36518, 41230, 45353, 47089, 51205, 52855, 57722, 64790, 67270, 73997, 83545, 90706, 91295, 94178, 102410, 105710, 127813, 144305, 147994, 167090, 182590, 200849, 226765, 235445, 255626, 288610, 317471, 369985, 401698, 453530, 470890, 517979, 634942, 639065, 739970, 894691, 1004245, 1035958, 1278130, 1405943, 1587355, 1789382, 2008490, 2589895, 2811886, 3174710, 4473455, 5179790, 7029715, 8946910, 9841601, 14059430, 19683202, 49208005, 98416010]

約数ペア:

[(1, 98416010), (2, 49208005), (5, 19683202), (7, 14059430), (10, 9841601), (11, 8946910), (14, 7029715), (19, 5179790), (22, 4473455), (31, 3174710), (35, 2811886), (38, 2589895), (49, 2008490), (55, 1789382), (62, 1587355), (70, 1405943), (77, 1278130), (95, 1035958), (98, 1004245), (110, 894691), (133, 739970), (154, 639065), (155, 634942), (190, 517979), (209, 470890), (217, 453530), (245, 401698), (266, 369985), (310, 317471), (341, 288610), (385, 255626), (418, 235445), (434, 226765), (490, 200849), (539, 182590), (589, 167090), (665, 147994), (682, 144305), (770, 127813), (931, 105710), (961, 102410), (1045, 94178), (1078, 91295), (1085, 90706), (1178, 83545), (1330, 73997), (1463, 67270), (1519, 64790), (1705, 57722), (1862, 52855), (1922, 51205), (2090, 47089), (2170, 45353), (2387, 41230), (2695, 36518), (2926, 33635), (2945, 33418), (3038, 32395), (3410, 28861), (4123, 23870), (4655, 21142), (4774, 20615), (4805, 20482), (5390, 18259), (5890, 16709), (6479, 15190), (6727, 14630), (7315, 13454), (7595, 12958), (8246, 11935), (9310, 10571), (9610, 10241)]