73190810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 172171008

約数和(自身を除く): 98980198

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 37, 49, 55, 70, 74, 77, 98, 110, 154, 185, 245, 259, 367, 370, 385, 407, 490, 518, 539, 734, 770, 814, 1078, 1295, 1813, 1835, 2035, 2569, 2590, 2695, 2849, 3626, 3670, 4037, 4070, 5138, 5390, 5698, 8074, 9065, 12845, 13579, 14245, 17983, 18130, 19943, 20185, 25690, 27158, 28259, 28490, 35966, 39886, 40370, 56518, 67895, 89915, 95053, 99715, 135790, 141295, 149369, 179830, 190106, 197813, 199430, 282590, 298738, 395626, 475265, 665371, 746845, 950530, 989065, 1045583, 1330742, 1493690, 1978130, 2091166, 3326855, 5227915, 6653710, 7319081, 10455830, 14638162, 36595405, 73190810]

約数ペア:

[(1, 73190810), (2, 36595405), (5, 14638162), (7, 10455830), (10, 7319081), (11, 6653710), (14, 5227915), (22, 3326855), (35, 2091166), (37, 1978130), (49, 1493690), (55, 1330742), (70, 1045583), (74, 989065), (77, 950530), (98, 746845), (110, 665371), (154, 475265), (185, 395626), (245, 298738), (259, 282590), (367, 199430), (370, 197813), (385, 190106), (407, 179830), (490, 149369), (518, 141295), (539, 135790), (734, 99715), (770, 95053), (814, 89915), (1078, 67895), (1295, 56518), (1813, 40370), (1835, 39886), (2035, 35966), (2569, 28490), (2590, 28259), (2695, 27158), (2849, 25690), (3626, 20185), (3670, 19943), (4037, 18130), (4070, 17983), (5138, 14245), (5390, 13579), (5698, 12845), (8074, 9065)]