465872862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1042

約数の個数: 128

約数和(自身を含む): 1238436864

約数和(自身を除く): 772564002

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 53, 78, 91, 102, 106, 119, 159, 182, 221, 238, 273, 318, 357, 371, 442, 546, 663, 689, 714, 742, 901, 947, 1113, 1326, 1378, 1547, 1802, 1894, 2067, 2226, 2703, 2841, 3094, 4134, 4641, 4823, 5406, 5682, 6307, 6629, 9282, 9646, 11713, 12311, 12614, 13258, 14469, 16099, 18921, 19887, 23426, 24622, 28938, 32198, 35139, 36933, 37842, 39774, 48297, 50191, 70278, 73866, 81991, 86177, 96594, 100382, 112693, 150573, 163982, 172354, 209287, 225386, 245973, 258531, 301146, 338079, 351337, 418574, 491946, 517062, 627861, 652483, 676158, 702674, 853247, 1054011, 1255722, 1304966, 1465009, 1706494, 1957449, 2108022, 2559741, 2930018, 3914898, 4395027, 4567381, 5119482, 5972729, 8790054, 9134762, 11092211, 11945458, 13702143, 17918187, 22184422, 27404286, 33276633, 35836374, 66553266, 77645477, 155290954, 232936431, 465872862]

約数ペア:

[(1, 465872862), (2, 232936431), (3, 155290954), (6, 77645477), (7, 66553266), (13, 35836374), (14, 33276633), (17, 27404286), (21, 22184422), (26, 17918187), (34, 13702143), (39, 11945458), (42, 11092211), (51, 9134762), (53, 8790054), (78, 5972729), (91, 5119482), (102, 4567381), (106, 4395027), (119, 3914898), (159, 2930018), (182, 2559741), (221, 2108022), (238, 1957449), (273, 1706494), (318, 1465009), (357, 1304966), (371, 1255722), (442, 1054011), (546, 853247), (663, 702674), (689, 676158), (714, 652483), (742, 627861), (901, 517062), (947, 491946), (1113, 418574), (1326, 351337), (1378, 338079), (1547, 301146), (1802, 258531), (1894, 245973), (2067, 225386), (2226, 209287), (2703, 172354), (2841, 163982), (3094, 150573), (4134, 112693), (4641, 100382), (4823, 96594), (5406, 86177), (5682, 81991), (6307, 73866), (6629, 70278), (9282, 50191), (9646, 48297), (11713, 39774), (12311, 37842), (12614, 36933), (13258, 35139), (14469, 32198), (16099, 28938), (18921, 24622), (19887, 23426)]