289528512

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1$

素因数の和:335

約数の個数: 224

約数和(自身を含む): 959949312

約数和(自身を除く): 670420800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 73, 78, 84, 91, 96, 104, 112, 146, 156, 168, 182, 192, 208, 219, 224, 227, 273, 292, 312, 336, 364, 416, 438, 448, 454, 511, 546, 584, 624, 672, 681, 728, 832, 876, 908, 949, 1022, 1092, 1168, 1248, 1344, 1362, 1456, 1533, 1589, 1752, 1816, 1898, 2044, 2184, 2336, 2496, 2724, 2847, 2912, 2951, 3066, 3178, 3504, 3632, 3796, 4088, 4368, 4672, 4767, 5448, 5694, 5824, 5902, 6132, 6356, 6643, 7008, 7264, 7592, 8176, 8736, 8853, 9534, 10896, 11388, 11804, 12264, 12712, 13286, 14016, 14528, 15184, 16352, 16571, 17472, 17706, 19068, 19929, 20657, 21792, 22776, 23608, 24528, 25424, 26572, 30368, 32704, 33142, 35412, 38136, 39858, 41314, 43584, 45552, 47216, 49056, 49713, 50848, 53144, 60736, 61971, 66284, 70824, 76272, 79716, 82628, 91104, 94432, 98112, 99426, 101696, 106288, 115997, 123942, 132568, 141648, 152544, 159432, 165256, 182208, 188864, 198852, 212576, 215423, 231994, 247884, 265136, 283296, 305088, 318864, 330512, 347991, 397704, 425152, 430846, 463988, 495768, 530272, 566592, 637728, 646269, 661024, 695982, 795408, 861692, 927976, 991536, 1060544, 1275456, 1292538, 1322048, 1391964, 1507961, 1590816, 1723384, 1855952, 1983072, 2585076, 2783928, 3015922, 3181632, 3446768, 3711904, 3966144, 4523883, 5170152, 5567856, 6031844, 6893536, 7423808, 9047766, 10340304, 11135712, 12063688, 13787072, 18095532, 20680608, 22271424, 24127376, 36191064, 41361216, 48254752, 72382128, 96509504, 144764256, 289528512]

約数ペア:

[(1, 289528512), (2, 144764256), (3, 96509504), (4, 72382128), (6, 48254752), (7, 41361216), (8, 36191064), (12, 24127376), (13, 22271424), (14, 20680608), (16, 18095532), (21, 13787072), (24, 12063688), (26, 11135712), (28, 10340304), (32, 9047766), (39, 7423808), (42, 6893536), (48, 6031844), (52, 5567856), (56, 5170152), (64, 4523883), (73, 3966144), (78, 3711904), (84, 3446768), (91, 3181632), (96, 3015922), (104, 2783928), (112, 2585076), (146, 1983072), (156, 1855952), (168, 1723384), (182, 1590816), (192, 1507961), (208, 1391964), (219, 1322048), (224, 1292538), (227, 1275456), (273, 1060544), (292, 991536), (312, 927976), (336, 861692), (364, 795408), (416, 695982), (438, 661024), (448, 646269), (454, 637728), (511, 566592), (546, 530272), (584, 495768), (624, 463988), (672, 430846), (681, 425152), (728, 397704), (832, 347991), (876, 330512), (908, 318864), (949, 305088), (1022, 283296), (1092, 265136), (1168, 247884), (1248, 231994), (1344, 215423), (1362, 212576), (1456, 198852), (1533, 188864), (1589, 182208), (1752, 165256), (1816, 159432), (1898, 152544), (2044, 141648), (2184, 132568), (2336, 123942), (2496, 115997), (2724, 106288), (2847, 101696), (2912, 99426), (2951, 98112), (3066, 94432), (3178, 91104), (3504, 82628), (3632, 79716), (3796, 76272), (4088, 70824), (4368, 66284), (4672, 61971), (4767, 60736), (5448, 53144), (5694, 50848), (5824, 49713), (5902, 49056), (6132, 47216), (6356, 45552), (6643, 43584), (7008, 41314), (7264, 39858), (7592, 38136), (8176, 35412), (8736, 33142), (8853, 32704), (9534, 30368), (10896, 26572), (11388, 25424), (11804, 24528), (12264, 23608), (12712, 22776), (13286, 21792), (14016, 20657), (14528, 19929), (15184, 19068), (16352, 17706), (16571, 17472)]