1974524688

素因数分解:

$2^4\times 3^5\times {\mathrm{19}}^1\times {\mathrm{26729}}^1$

素因数の和:26771

約数の個数: 120

約数和(自身を含む): 6032426400

約数和(自身を除く): 4057901712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 243, 304, 324, 342, 432, 456, 486, 513, 648, 684, 912, 972, 1026, 1296, 1368, 1539, 1944, 2052, 2736, 3078, 3888, 4104, 4617, 6156, 8208, 9234, 12312, 18468, 24624, 26729, 36936, 53458, 73872, 80187, 106916, 160374, 213832, 240561, 320748, 427664, 481122, 507851, 641496, 721683, 962244, 1015702, 1282992, 1443366, 1523553, 1924488, 2031404, 2165049, 2886732, 3047106, 3848976, 4062808, 4330098, 4570659, 5773464, 6094212, 6495147, 8125616, 8660196, 9141318, 11546928, 12188424, 12990294, 13711977, 17320392, 18282636, 24376848, 25980588, 27423954, 34640784, 36565272, 41135931, 51961176, 54847908, 73130544, 82271862, 103922352, 109695816, 123407793, 164543724, 219391632, 246815586, 329087448, 493631172, 658174896, 987262344, 1974524688]

約数ペア:

[(1, 1974524688), (2, 987262344), (3, 658174896), (4, 493631172), (6, 329087448), (8, 246815586), (9, 219391632), (12, 164543724), (16, 123407793), (18, 109695816), (19, 103922352), (24, 82271862), (27, 73130544), (36, 54847908), (38, 51961176), (48, 41135931), (54, 36565272), (57, 34640784), (72, 27423954), (76, 25980588), (81, 24376848), (108, 18282636), (114, 17320392), (144, 13711977), (152, 12990294), (162, 12188424), (171, 11546928), (216, 9141318), (228, 8660196), (243, 8125616), (304, 6495147), (324, 6094212), (342, 5773464), (432, 4570659), (456, 4330098), (486, 4062808), (513, 3848976), (648, 3047106), (684, 2886732), (912, 2165049), (972, 2031404), (1026, 1924488), (1296, 1523553), (1368, 1443366), (1539, 1282992), (1944, 1015702), (2052, 962244), (2736, 721683), (3078, 641496), (3888, 507851), (4104, 481122), (4617, 427664), (6156, 320748), (8208, 240561), (9234, 213832), (12312, 160374), (18468, 106916), (24624, 80187), (26729, 73872), (36936, 53458)]