427914888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{7039}}^1$

素因数の和:7214

約数の個数: 64

約数和(自身を含む): 1140480000

約数和(自身を除く): 712565112

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 149, 204, 298, 408, 447, 596, 894, 1192, 1788, 2533, 3576, 5066, 7039, 7599, 10132, 14078, 15198, 20264, 21117, 28156, 30396, 42234, 56312, 60792, 84468, 119663, 168936, 239326, 358989, 478652, 717978, 957304, 1048811, 1435956, 2097622, 2871912, 3146433, 4195244, 6292866, 8390488, 12585732, 17829787, 25171464, 35659574, 53489361, 71319148, 106978722, 142638296, 213957444, 427914888]

約数ペア:

[(1, 427914888), (2, 213957444), (3, 142638296), (4, 106978722), (6, 71319148), (8, 53489361), (12, 35659574), (17, 25171464), (24, 17829787), (34, 12585732), (51, 8390488), (68, 6292866), (102, 4195244), (136, 3146433), (149, 2871912), (204, 2097622), (298, 1435956), (408, 1048811), (447, 957304), (596, 717978), (894, 478652), (1192, 358989), (1788, 239326), (2533, 168936), (3576, 119663), (5066, 84468), (7039, 60792), (7599, 56312), (10132, 42234), (14078, 30396), (15198, 28156), (20264, 21117)]