16984980864

素因数分解:

$2^7\times 3^2\times {\mathrm{977}}^1\times {\mathrm{15091}}^1$

素因数の和:16088

約数の個数: 96

約数和(自身を含む): 48929320440

約数和(自身を除く): 31944339576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 977, 1152, 1954, 2931, 3908, 5862, 7816, 8793, 11724, 15091, 15632, 17586, 23448, 30182, 31264, 35172, 45273, 46896, 60364, 62528, 70344, 90546, 93792, 120728, 125056, 135819, 140688, 181092, 187584, 241456, 271638, 281376, 362184, 375168, 482912, 543276, 562752, 724368, 965824, 1086552, 1125504, 1448736, 1931648, 2173104, 2897472, 4346208, 5794944, 8692416, 14743907, 17384832, 29487814, 44231721, 58975628, 88463442, 117951256, 132695163, 176926884, 235902512, 265390326, 353853768, 471805024, 530780652, 707707536, 943610048, 1061561304, 1415415072, 1887220096, 2123122608, 2830830144, 4246245216, 5661660288, 8492490432, 16984980864]

約数ペア:

[(1, 16984980864), (2, 8492490432), (3, 5661660288), (4, 4246245216), (6, 2830830144), (8, 2123122608), (9, 1887220096), (12, 1415415072), (16, 1061561304), (18, 943610048), (24, 707707536), (32, 530780652), (36, 471805024), (48, 353853768), (64, 265390326), (72, 235902512), (96, 176926884), (128, 132695163), (144, 117951256), (192, 88463442), (288, 58975628), (384, 44231721), (576, 29487814), (977, 17384832), (1152, 14743907), (1954, 8692416), (2931, 5794944), (3908, 4346208), (5862, 2897472), (7816, 2173104), (8793, 1931648), (11724, 1448736), (15091, 1125504), (15632, 1086552), (17586, 965824), (23448, 724368), (30182, 562752), (31264, 543276), (35172, 482912), (45273, 375168), (46896, 362184), (60364, 281376), (62528, 271638), (70344, 241456), (90546, 187584), (93792, 181092), (120728, 140688), (125056, 135819)]