442841448

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3697}}^1$

素因数の和:3767

約数の個数: 128

約数和(自身を含む): 1363230720

約数和(自身を除く): 920389272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 56, 62, 69, 84, 92, 93, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 372, 434, 483, 552, 644, 651, 713, 744, 868, 966, 1288, 1302, 1426, 1736, 1932, 2139, 2604, 2852, 3697, 3864, 4278, 4991, 5208, 5704, 7394, 8556, 9982, 11091, 14788, 14973, 17112, 19964, 22182, 25879, 29576, 29946, 39928, 44364, 51758, 59892, 77637, 85031, 88728, 103516, 114607, 119784, 155274, 170062, 207032, 229214, 255093, 310548, 340124, 343821, 458428, 510186, 595217, 621096, 680248, 687642, 802249, 916856, 1020372, 1190434, 1375284, 1604498, 1785651, 2040744, 2380868, 2406747, 2635961, 2750568, 3208996, 3571302, 4761736, 4813494, 5271922, 6417992, 7142604, 7907883, 9626988, 10543844, 14285208, 15815766, 18451727, 19253976, 21087688, 31631532, 36903454, 55355181, 63263064, 73806908, 110710362, 147613816, 221420724, 442841448]

約数ペア:

[(1, 442841448), (2, 221420724), (3, 147613816), (4, 110710362), (6, 73806908), (7, 63263064), (8, 55355181), (12, 36903454), (14, 31631532), (21, 21087688), (23, 19253976), (24, 18451727), (28, 15815766), (31, 14285208), (42, 10543844), (46, 9626988), (56, 7907883), (62, 7142604), (69, 6417992), (84, 5271922), (92, 4813494), (93, 4761736), (124, 3571302), (138, 3208996), (161, 2750568), (168, 2635961), (184, 2406747), (186, 2380868), (217, 2040744), (248, 1785651), (276, 1604498), (322, 1375284), (372, 1190434), (434, 1020372), (483, 916856), (552, 802249), (644, 687642), (651, 680248), (713, 621096), (744, 595217), (868, 510186), (966, 458428), (1288, 343821), (1302, 340124), (1426, 310548), (1736, 255093), (1932, 229214), (2139, 207032), (2604, 170062), (2852, 155274), (3697, 119784), (3864, 114607), (4278, 103516), (4991, 88728), (5208, 85031), (5704, 77637), (7394, 59892), (8556, 51758), (9982, 44364), (11091, 39928), (14788, 29946), (14973, 29576), (17112, 25879), (19964, 22182)]