635014728

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 1875519360

約数和(自身を除く): 1240504632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 137, 138, 162, 184, 207, 216, 274, 276, 311, 324, 411, 414, 548, 552, 621, 622, 648, 822, 828, 933, 1096, 1233, 1242, 1244, 1644, 1656, 1863, 1866, 2466, 2484, 2488, 2799, 3151, 3288, 3699, 3726, 3732, 4932, 4968, 5598, 6302, 7153, 7398, 7452, 7464, 8397, 9453, 9864, 11097, 11196, 12604, 14306, 14796, 14904, 16794, 18906, 21459, 22194, 22392, 25191, 25208, 28359, 28612, 29592, 33588, 37812, 42607, 42918, 44388, 50382, 56718, 57224, 64377, 67176, 75624, 85077, 85214, 85836, 88776, 100764, 113436, 127821, 128754, 170154, 170428, 171672, 193131, 201528, 226872, 255231, 255642, 257508, 340308, 340856, 383463, 386262, 510462, 511284, 515016, 579393, 680616, 766926, 772524, 979961, 1020924, 1022568, 1150389, 1158786, 1533852, 1545048, 1959922, 2041848, 2300778, 2317572, 2939883, 3067704, 3451167, 3919844, 4601556, 4635144, 5879766, 6902334, 7839688, 8819649, 9203112, 11759532, 13804668, 17639298, 23519064, 26458947, 27609336, 35278596, 52917894, 70557192, 79376841, 105835788, 158753682, 211671576, 317507364, 635014728]

約数ペア:

[(1, 635014728), (2, 317507364), (3, 211671576), (4, 158753682), (6, 105835788), (8, 79376841), (9, 70557192), (12, 52917894), (18, 35278596), (23, 27609336), (24, 26458947), (27, 23519064), (36, 17639298), (46, 13804668), (54, 11759532), (69, 9203112), (72, 8819649), (81, 7839688), (92, 6902334), (108, 5879766), (137, 4635144), (138, 4601556), (162, 3919844), (184, 3451167), (207, 3067704), (216, 2939883), (274, 2317572), (276, 2300778), (311, 2041848), (324, 1959922), (411, 1545048), (414, 1533852), (548, 1158786), (552, 1150389), (621, 1022568), (622, 1020924), (648, 979961), (822, 772524), (828, 766926), (933, 680616), (1096, 579393), (1233, 515016), (1242, 511284), (1244, 510462), (1644, 386262), (1656, 383463), (1863, 340856), (1866, 340308), (2466, 257508), (2484, 255642), (2488, 255231), (2799, 226872), (3151, 201528), (3288, 193131), (3699, 171672), (3726, 170428), (3732, 170154), (4932, 128754), (4968, 127821), (5598, 113436), (6302, 100764), (7153, 88776), (7398, 85836), (7452, 85214), (7464, 85077), (8397, 75624), (9453, 67176), (9864, 64377), (11097, 57224), (11196, 56718), (12604, 50382), (14306, 44388), (14796, 42918), (14904, 42607), (16794, 37812), (18906, 33588), (21459, 29592), (22194, 28612), (22392, 28359), (25191, 25208)]