395243604

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{74687}}^1$

素因数の和:74714

約数の個数: 72

約数和(自身を含む): 1192020480

約数和(自身を除く): 796776876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 74687, 149374, 224061, 298748, 448122, 522809, 672183, 896244, 1045618, 1344366, 1568427, 2016549, 2091236, 2688732, 3136854, 3659663, 4033098, 4705281, 6273708, 7319326, 8066196, 9410562, 10978989, 14115843, 14638652, 18821124, 21957978, 28231686, 32936967, 43915956, 56463372, 65873934, 98810901, 131747868, 197621802, 395243604]

約数ペア:

[(1, 395243604), (2, 197621802), (3, 131747868), (4, 98810901), (6, 65873934), (7, 56463372), (9, 43915956), (12, 32936967), (14, 28231686), (18, 21957978), (21, 18821124), (27, 14638652), (28, 14115843), (36, 10978989), (42, 9410562), (49, 8066196), (54, 7319326), (63, 6273708), (84, 4705281), (98, 4033098), (108, 3659663), (126, 3136854), (147, 2688732), (189, 2091236), (196, 2016549), (252, 1568427), (294, 1344366), (378, 1045618), (441, 896244), (588, 672183), (756, 522809), (882, 448122), (1323, 298748), (1764, 224061), (2646, 149374), (5292, 74687)]