285829164

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1783}}^1$

素因数の和:1927

約数の個数: 72

約数和(自身を含む): 744834272

約数和(自身を除く): 459005108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 73, 122, 146, 183, 219, 244, 292, 366, 438, 549, 657, 732, 876, 1098, 1314, 1783, 2196, 2628, 3566, 4453, 5349, 7132, 8906, 10698, 13359, 16047, 17812, 21396, 26718, 32094, 40077, 53436, 64188, 80154, 108763, 130159, 160308, 217526, 260318, 326289, 390477, 435052, 520636, 652578, 780954, 978867, 1171431, 1305156, 1561908, 1957734, 2342862, 3915468, 4685724, 7939699, 15879398, 23819097, 31758796, 47638194, 71457291, 95276388, 142914582, 285829164]

約数ペア:

[(1, 285829164), (2, 142914582), (3, 95276388), (4, 71457291), (6, 47638194), (9, 31758796), (12, 23819097), (18, 15879398), (36, 7939699), (61, 4685724), (73, 3915468), (122, 2342862), (146, 1957734), (183, 1561908), (219, 1305156), (244, 1171431), (292, 978867), (366, 780954), (438, 652578), (549, 520636), (657, 435052), (732, 390477), (876, 326289), (1098, 260318), (1314, 217526), (1783, 160308), (2196, 130159), (2628, 108763), (3566, 80154), (4453, 64188), (5349, 53436), (7132, 40077), (8906, 32094), (10698, 26718), (13359, 21396), (16047, 17812)]