402363936

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{11941}}^1$

素因数の和:11976

約数の個数: 120

約数和(自身を含む): 1274474124

約数和(自身を除く): 872110188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 11941, 16848, 23882, 33696, 35823, 47764, 71646, 95528, 107469, 143292, 155233, 191056, 214938, 286584, 310466, 322407, 382112, 429876, 465699, 573168, 620932, 644814, 859752, 931398, 967221, 1146336, 1241864, 1289628, 1397097, 1719504, 1862796, 1934442, 2483728, 2579256, 2794194, 3439008, 3725592, 3868884, 4191291, 4967456, 5158512, 5588388, 7451184, 7737768, 8382582, 10317024, 11176776, 12573873, 14902368, 15475536, 16765164, 22353552, 25147746, 30951072, 33530328, 44707104, 50295492, 67060656, 100590984, 134121312, 201181968, 402363936]

約数ペア:

[(1, 402363936), (2, 201181968), (3, 134121312), (4, 100590984), (6, 67060656), (8, 50295492), (9, 44707104), (12, 33530328), (13, 30951072), (16, 25147746), (18, 22353552), (24, 16765164), (26, 15475536), (27, 14902368), (32, 12573873), (36, 11176776), (39, 10317024), (48, 8382582), (52, 7737768), (54, 7451184), (72, 5588388), (78, 5158512), (81, 4967456), (96, 4191291), (104, 3868884), (108, 3725592), (117, 3439008), (144, 2794194), (156, 2579256), (162, 2483728), (208, 1934442), (216, 1862796), (234, 1719504), (288, 1397097), (312, 1289628), (324, 1241864), (351, 1146336), (416, 967221), (432, 931398), (468, 859752), (624, 644814), (648, 620932), (702, 573168), (864, 465699), (936, 429876), (1053, 382112), (1248, 322407), (1296, 310466), (1404, 286584), (1872, 214938), (2106, 191056), (2592, 155233), (2808, 143292), (3744, 107469), (4212, 95528), (5616, 71646), (8424, 47764), (11232, 35823), (11941, 33696), (16848, 23882)]