422551332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{2269}}^1$

素因数の和:3025

約数の個数: 72

約数和(自身を含む): 1222894400

約数和(自身を除く): 800343068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 739, 1478, 2217, 2269, 2956, 4434, 4538, 5173, 6651, 6807, 8868, 9076, 10346, 13302, 13614, 15519, 15883, 20421, 20692, 26604, 27228, 31038, 31766, 40842, 46557, 47649, 62076, 63532, 81684, 93114, 95298, 142947, 186228, 190596, 285894, 571788, 1676791, 3353582, 5030373, 6707164, 10060746, 11737537, 15091119, 20121492, 23475074, 30182238, 35212611, 46950148, 60364476, 70425222, 105637833, 140850444, 211275666, 422551332]

約数ペア:

[(1, 422551332), (2, 211275666), (3, 140850444), (4, 105637833), (6, 70425222), (7, 60364476), (9, 46950148), (12, 35212611), (14, 30182238), (18, 23475074), (21, 20121492), (28, 15091119), (36, 11737537), (42, 10060746), (63, 6707164), (84, 5030373), (126, 3353582), (252, 1676791), (739, 571788), (1478, 285894), (2217, 190596), (2269, 186228), (2956, 142947), (4434, 95298), (4538, 93114), (5173, 81684), (6651, 63532), (6807, 62076), (8868, 47649), (9076, 46557), (10346, 40842), (13302, 31766), (13614, 31038), (15519, 27228), (15883, 26604), (20421, 20692)]