170857728

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1345

約数の個数: 144

約数和(自身を含む): 532257600

約数和(自身を除く): 361399872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 513, 576, 608, 684, 768, 864, 912, 1026, 1152, 1216, 1301, 1368, 1728, 1824, 2052, 2304, 2432, 2602, 2736, 3456, 3648, 3903, 4104, 4864, 5204, 5472, 6912, 7296, 7806, 8208, 10408, 10944, 11709, 14592, 15612, 16416, 20816, 21888, 23418, 24719, 31224, 32832, 35127, 41632, 43776, 46836, 49438, 62448, 65664, 70254, 74157, 83264, 93672, 98876, 124896, 131328, 140508, 148314, 166528, 187344, 197752, 222471, 249792, 281016, 296628, 333056, 374688, 395504, 444942, 499584, 562032, 593256, 667413, 749376, 791008, 889884, 999168, 1124064, 1186512, 1334826, 1498752, 1582016, 1779768, 2248128, 2373024, 2669652, 2997504, 3164032, 3559536, 4496256, 4746048, 5339304, 6328064, 7119072, 8992512, 9492096, 10678608, 14238144, 18984192, 21357216, 28476288, 42714432, 56952576, 85428864, 170857728]

約数ペア:

[(1, 170857728), (2, 85428864), (3, 56952576), (4, 42714432), (6, 28476288), (8, 21357216), (9, 18984192), (12, 14238144), (16, 10678608), (18, 9492096), (19, 8992512), (24, 7119072), (27, 6328064), (32, 5339304), (36, 4746048), (38, 4496256), (48, 3559536), (54, 3164032), (57, 2997504), (64, 2669652), (72, 2373024), (76, 2248128), (96, 1779768), (108, 1582016), (114, 1498752), (128, 1334826), (144, 1186512), (152, 1124064), (171, 999168), (192, 889884), (216, 791008), (228, 749376), (256, 667413), (288, 593256), (304, 562032), (342, 499584), (384, 444942), (432, 395504), (456, 374688), (513, 333056), (576, 296628), (608, 281016), (684, 249792), (768, 222471), (864, 197752), (912, 187344), (1026, 166528), (1152, 148314), (1216, 140508), (1301, 131328), (1368, 124896), (1728, 98876), (1824, 93672), (2052, 83264), (2304, 74157), (2432, 70254), (2602, 65664), (2736, 62448), (3456, 49438), (3648, 46836), (3903, 43776), (4104, 41632), (4864, 35127), (5204, 32832), (5472, 31224), (6912, 24719), (7296, 23418), (7806, 21888), (8208, 20816), (10408, 16416), (10944, 15612), (11709, 14592)]