347853144

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 940896000

約数和(自身を除く): 593042856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 59, 86, 87, 116, 118, 129, 172, 174, 177, 197, 232, 236, 258, 344, 348, 354, 394, 472, 516, 591, 696, 708, 788, 1032, 1182, 1247, 1416, 1576, 1711, 2364, 2494, 2537, 3422, 3741, 4728, 4988, 5074, 5133, 5713, 6844, 7482, 7611, 8471, 9976, 10148, 10266, 11426, 11623, 13688, 14964, 15222, 16942, 17139, 20296, 20532, 22852, 23246, 25413, 29928, 30444, 33884, 34278, 34869, 41064, 45704, 46492, 50826, 60888, 67768, 68556, 69738, 73573, 92984, 101652, 137112, 139476, 147146, 203304, 220719, 245659, 278952, 294292, 337067, 441438, 491318, 499789, 588584, 674134, 736977, 882876, 982636, 999578, 1011201, 1348268, 1473954, 1499367, 1765752, 1965272, 1999156, 2022402, 2696536, 2947908, 2998734, 3998312, 4044804, 5895816, 5997468, 8089608, 11994936, 14493881, 28987762, 43481643, 57975524, 86963286, 115951048, 173926572, 347853144]

約数ペア:

[(1, 347853144), (2, 173926572), (3, 115951048), (4, 86963286), (6, 57975524), (8, 43481643), (12, 28987762), (24, 14493881), (29, 11994936), (43, 8089608), (58, 5997468), (59, 5895816), (86, 4044804), (87, 3998312), (116, 2998734), (118, 2947908), (129, 2696536), (172, 2022402), (174, 1999156), (177, 1965272), (197, 1765752), (232, 1499367), (236, 1473954), (258, 1348268), (344, 1011201), (348, 999578), (354, 982636), (394, 882876), (472, 736977), (516, 674134), (591, 588584), (696, 499789), (708, 491318), (788, 441438), (1032, 337067), (1182, 294292), (1247, 278952), (1416, 245659), (1576, 220719), (1711, 203304), (2364, 147146), (2494, 139476), (2537, 137112), (3422, 101652), (3741, 92984), (4728, 73573), (4988, 69738), (5074, 68556), (5133, 67768), (5713, 60888), (6844, 50826), (7482, 46492), (7611, 45704), (8471, 41064), (9976, 34869), (10148, 34278), (10266, 33884), (11426, 30444), (11623, 29928), (13688, 25413), (14964, 23246), (15222, 22852), (16942, 20532), (17139, 20296)]