318359496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{11213}}^1$

素因数の和:11255

約数の個数: 96

約数和(自身を含む): 985037760

約数和(自身を除く): 666678264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 169, 182, 273, 312, 338, 364, 507, 546, 676, 728, 1014, 1092, 1183, 1352, 2028, 2184, 2366, 3549, 4056, 4732, 7098, 9464, 11213, 14196, 22426, 28392, 33639, 44852, 67278, 78491, 89704, 134556, 145769, 156982, 235473, 269112, 291538, 313964, 437307, 470946, 583076, 627928, 874614, 941892, 1020383, 1166152, 1749228, 1883784, 1894997, 2040766, 3061149, 3498456, 3789994, 4081532, 5684991, 6122298, 7579988, 8163064, 11369982, 12244596, 13264979, 15159976, 22739964, 24489192, 26529958, 39794937, 45479928, 53059916, 79589874, 106119832, 159179748, 318359496]

約数ペア:

[(1, 318359496), (2, 159179748), (3, 106119832), (4, 79589874), (6, 53059916), (7, 45479928), (8, 39794937), (12, 26529958), (13, 24489192), (14, 22739964), (21, 15159976), (24, 13264979), (26, 12244596), (28, 11369982), (39, 8163064), (42, 7579988), (52, 6122298), (56, 5684991), (78, 4081532), (84, 3789994), (91, 3498456), (104, 3061149), (156, 2040766), (168, 1894997), (169, 1883784), (182, 1749228), (273, 1166152), (312, 1020383), (338, 941892), (364, 874614), (507, 627928), (546, 583076), (676, 470946), (728, 437307), (1014, 313964), (1092, 291538), (1183, 269112), (1352, 235473), (2028, 156982), (2184, 145769), (2366, 134556), (3549, 89704), (4056, 78491), (4732, 67278), (7098, 44852), (9464, 33639), (11213, 28392), (14196, 22426)]