301325332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 724541440

約数和(自身を除く): 423216108

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 31, 38, 44, 62, 76, 77, 121, 124, 133, 151, 154, 209, 217, 242, 266, 302, 308, 341, 418, 434, 484, 532, 589, 604, 682, 836, 847, 868, 1057, 1178, 1364, 1463, 1661, 1694, 2114, 2299, 2356, 2387, 2869, 2926, 3322, 3388, 3751, 4123, 4228, 4598, 4681, 4774, 5738, 5852, 6479, 6644, 7502, 8246, 9196, 9362, 9548, 11476, 11627, 12958, 15004, 16093, 16492, 18271, 18724, 20083, 23254, 25916, 26257, 31559, 32186, 32767, 36542, 40166, 45353, 46508, 51491, 52514, 63118, 64372, 65534, 71269, 73084, 80332, 88939, 90706, 102982, 105028, 126236, 127897, 131068, 142538, 177878, 181412, 205964, 220913, 255794, 285076, 347149, 355756, 360437, 441826, 498883, 511588, 566401, 622573, 694298, 720874, 883652, 978329, 997766, 1132802, 1245146, 1388596, 1441748, 1956658, 1995532, 2265604, 2430043, 2490292, 3913316, 3964807, 4860086, 6848303, 7929614, 9720172, 10761619, 13696606, 15859228, 21523238, 27393212, 43046476, 75331333, 150662666, 301325332]

約数ペア:

[(1, 301325332), (2, 150662666), (4, 75331333), (7, 43046476), (11, 27393212), (14, 21523238), (19, 15859228), (22, 13696606), (28, 10761619), (31, 9720172), (38, 7929614), (44, 6848303), (62, 4860086), (76, 3964807), (77, 3913316), (121, 2490292), (124, 2430043), (133, 2265604), (151, 1995532), (154, 1956658), (209, 1441748), (217, 1388596), (242, 1245146), (266, 1132802), (302, 997766), (308, 978329), (341, 883652), (418, 720874), (434, 694298), (484, 622573), (532, 566401), (589, 511588), (604, 498883), (682, 441826), (836, 360437), (847, 355756), (868, 347149), (1057, 285076), (1178, 255794), (1364, 220913), (1463, 205964), (1661, 181412), (1694, 177878), (2114, 142538), (2299, 131068), (2356, 127897), (2387, 126236), (2869, 105028), (2926, 102982), (3322, 90706), (3388, 88939), (3751, 80332), (4123, 73084), (4228, 71269), (4598, 65534), (4681, 64372), (4774, 63118), (5738, 52514), (5852, 51491), (6479, 46508), (6644, 45353), (7502, 40166), (8246, 36542), (9196, 32767), (9362, 32186), (9548, 31559), (11476, 26257), (11627, 25916), (12958, 23254), (15004, 20083), (16093, 18724), (16492, 18271)]