121442256

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2237}}^1$

素因数の和:2293

約数の個数: 120

約数和(自身を含む): 378803880

約数和(自身を除く): 257361624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 36, 39, 48, 52, 58, 72, 78, 87, 104, 116, 117, 144, 156, 174, 208, 232, 234, 261, 312, 348, 377, 464, 468, 522, 624, 696, 754, 936, 1044, 1131, 1392, 1508, 1872, 2088, 2237, 2262, 3016, 3393, 4176, 4474, 4524, 6032, 6711, 6786, 8948, 9048, 13422, 13572, 17896, 18096, 20133, 26844, 27144, 29081, 35792, 40266, 53688, 54288, 58162, 64873, 80532, 87243, 107376, 116324, 129746, 161064, 174486, 194619, 232648, 259492, 261729, 322128, 348972, 389238, 465296, 518984, 523458, 583857, 697944, 778476, 843349, 1037968, 1046916, 1167714, 1395888, 1556952, 1686698, 2093832, 2335428, 2530047, 3113904, 3373396, 4187664, 4670856, 5060094, 6746792, 7590141, 9341712, 10120188, 13493584, 15180282, 20240376, 30360564, 40480752, 60721128, 121442256]

約数ペア:

[(1, 121442256), (2, 60721128), (3, 40480752), (4, 30360564), (6, 20240376), (8, 15180282), (9, 13493584), (12, 10120188), (13, 9341712), (16, 7590141), (18, 6746792), (24, 5060094), (26, 4670856), (29, 4187664), (36, 3373396), (39, 3113904), (48, 2530047), (52, 2335428), (58, 2093832), (72, 1686698), (78, 1556952), (87, 1395888), (104, 1167714), (116, 1046916), (117, 1037968), (144, 843349), (156, 778476), (174, 697944), (208, 583857), (232, 523458), (234, 518984), (261, 465296), (312, 389238), (348, 348972), (377, 322128), (464, 261729), (468, 259492), (522, 232648), (624, 194619), (696, 174486), (754, 161064), (936, 129746), (1044, 116324), (1131, 107376), (1392, 87243), (1508, 80532), (1872, 64873), (2088, 58162), (2237, 54288), (2262, 53688), (3016, 40266), (3393, 35792), (4176, 29081), (4474, 27144), (4524, 26844), (6032, 20133), (6711, 18096), (6786, 17896), (8948, 13572), (9048, 13422)]