1492344

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{47}}^1$

素因数の和:79

約数の個数: 120

約数和(自身を含む): 4965840

約数和(自身を除く): 3473496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 49, 54, 56, 63, 72, 81, 84, 94, 98, 108, 126, 141, 147, 162, 168, 188, 189, 196, 216, 252, 282, 294, 324, 329, 376, 378, 392, 423, 441, 504, 564, 567, 588, 648, 658, 756, 846, 882, 987, 1128, 1134, 1176, 1269, 1316, 1323, 1512, 1692, 1764, 1974, 2268, 2303, 2538, 2632, 2646, 2961, 3384, 3528, 3807, 3948, 3969, 4536, 4606, 5076, 5292, 5922, 6909, 7614, 7896, 7938, 8883, 9212, 10152, 10584, 11844, 13818, 15228, 15876, 17766, 18424, 20727, 23688, 26649, 27636, 30456, 31752, 35532, 41454, 53298, 55272, 62181, 71064, 82908, 106596, 124362, 165816, 186543, 213192, 248724, 373086, 497448, 746172, 1492344]

約数ペア:

[(1, 1492344), (2, 746172), (3, 497448), (4, 373086), (6, 248724), (7, 213192), (8, 186543), (9, 165816), (12, 124362), (14, 106596), (18, 82908), (21, 71064), (24, 62181), (27, 55272), (28, 53298), (36, 41454), (42, 35532), (47, 31752), (49, 30456), (54, 27636), (56, 26649), (63, 23688), (72, 20727), (81, 18424), (84, 17766), (94, 15876), (98, 15228), (108, 13818), (126, 11844), (141, 10584), (147, 10152), (162, 9212), (168, 8883), (188, 7938), (189, 7896), (196, 7614), (216, 6909), (252, 5922), (282, 5292), (294, 5076), (324, 4606), (329, 4536), (376, 3969), (378, 3948), (392, 3807), (423, 3528), (441, 3384), (504, 2961), (564, 2646), (567, 2632), (588, 2538), (648, 2303), (658, 2268), (756, 1974), (846, 1764), (882, 1692), (987, 1512), (1128, 1323), (1134, 1316), (1176, 1269)]