1423548

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{269}}^1$

素因数の和:296

約数の個数: 72

約数和(自身を含む): 4309200

約数和(自身を除く): 2885652

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, 269, 294, 378, 441, 538, 588, 756, 807, 882, 1076, 1323, 1614, 1764, 1883, 2421, 2646, 3228, 3766, 4842, 5292, 5649, 7263, 7532, 9684, 11298, 13181, 14526, 16947, 22596, 26362, 29052, 33894, 39543, 50841, 52724, 67788, 79086, 101682, 118629, 158172, 203364, 237258, 355887, 474516, 711774, 1423548]

約数ペア:

[(1, 1423548), (2, 711774), (3, 474516), (4, 355887), (6, 237258), (7, 203364), (9, 158172), (12, 118629), (14, 101682), (18, 79086), (21, 67788), (27, 52724), (28, 50841), (36, 39543), (42, 33894), (49, 29052), (54, 26362), (63, 22596), (84, 16947), (98, 14526), (108, 13181), (126, 11298), (147, 9684), (189, 7532), (196, 7263), (252, 5649), (269, 5292), (294, 4842), (378, 3766), (441, 3228), (538, 2646), (588, 2421), (756, 1883), (807, 1764), (882, 1614), (1076, 1323)]