471408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:102

約数の個数: 80

約数和(自身を含む): 1476096

約数和(自身を除く): 1004688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 61, 69, 84, 92, 112, 122, 138, 161, 168, 183, 184, 244, 276, 322, 336, 366, 368, 427, 483, 488, 552, 644, 732, 854, 966, 976, 1104, 1281, 1288, 1403, 1464, 1708, 1932, 2562, 2576, 2806, 2928, 3416, 3864, 4209, 5124, 5612, 6832, 7728, 8418, 9821, 10248, 11224, 16836, 19642, 20496, 22448, 29463, 33672, 39284, 58926, 67344, 78568, 117852, 157136, 235704, 471408]

約数ペア:

[(1, 471408), (2, 235704), (3, 157136), (4, 117852), (6, 78568), (7, 67344), (8, 58926), (12, 39284), (14, 33672), (16, 29463), (21, 22448), (23, 20496), (24, 19642), (28, 16836), (42, 11224), (46, 10248), (48, 9821), (56, 8418), (61, 7728), (69, 6832), (84, 5612), (92, 5124), (112, 4209), (122, 3864), (138, 3416), (161, 2928), (168, 2806), (183, 2576), (184, 2562), (244, 1932), (276, 1708), (322, 1464), (336, 1403), (366, 1288), (368, 1281), (427, 1104), (483, 976), (488, 966), (552, 854), (644, 732)]