407261322

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2441}}^1$

素因数の和:2516

約数の個数: 96

約数和(自身を含む): 1023998976

約数和(自身を除く): 616737654

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 31, 39, 46, 62, 69, 78, 93, 117, 138, 186, 207, 234, 279, 299, 403, 414, 558, 598, 713, 806, 897, 1209, 1426, 1794, 2139, 2418, 2441, 2691, 3627, 4278, 4882, 5382, 6417, 7254, 7323, 9269, 12834, 14646, 18538, 21969, 27807, 31733, 43938, 55614, 56143, 63466, 75671, 83421, 95199, 112286, 151342, 166842, 168429, 190398, 227013, 285597, 336858, 454026, 505287, 571194, 681039, 729859, 983723, 1010574, 1362078, 1459718, 1740433, 1967446, 2189577, 2951169, 3480866, 4379154, 5221299, 5902338, 6568731, 8853507, 10442598, 13137462, 15663897, 17707014, 22625629, 31327794, 45251258, 67876887, 135753774, 203630661, 407261322]

約数ペア:

[(1, 407261322), (2, 203630661), (3, 135753774), (6, 67876887), (9, 45251258), (13, 31327794), (18, 22625629), (23, 17707014), (26, 15663897), (31, 13137462), (39, 10442598), (46, 8853507), (62, 6568731), (69, 5902338), (78, 5221299), (93, 4379154), (117, 3480866), (138, 2951169), (186, 2189577), (207, 1967446), (234, 1740433), (279, 1459718), (299, 1362078), (403, 1010574), (414, 983723), (558, 729859), (598, 681039), (713, 571194), (806, 505287), (897, 454026), (1209, 336858), (1426, 285597), (1794, 227013), (2139, 190398), (2418, 168429), (2441, 166842), (2691, 151342), (3627, 112286), (4278, 95199), (4882, 83421), (5382, 75671), (6417, 63466), (7254, 56143), (7323, 55614), (9269, 43938), (12834, 31733), (14646, 27807), (18538, 21969)]