15469938688

素因数分解:

$2^{11}\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1811}}^1$

素因数の和:1973

約数の個数: 96

約数和(自身を含む): 31995643680

約数和(自身を除く): 16525704992

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 97, 128, 172, 194, 256, 344, 388, 512, 688, 776, 1024, 1376, 1552, 1811, 2048, 2752, 3104, 3622, 4171, 5504, 6208, 7244, 8342, 11008, 12416, 14488, 16684, 22016, 24832, 28976, 33368, 44032, 49664, 57952, 66736, 77873, 88064, 99328, 115904, 133472, 155746, 175667, 198656, 231808, 266944, 311492, 351334, 463616, 533888, 622984, 702668, 927232, 1067776, 1245968, 1405336, 1854464, 2135552, 2491936, 2810672, 3708928, 4271104, 4983872, 5621344, 7553681, 8542208, 9967744, 11242688, 15107362, 19935488, 22485376, 30214724, 39870976, 44970752, 60429448, 79741952, 89941504, 120858896, 159483904, 179883008, 241717792, 359766016, 483435584, 966871168, 1933742336, 3867484672, 7734969344, 15469938688]

約数ペア:

[(1, 15469938688), (2, 7734969344), (4, 3867484672), (8, 1933742336), (16, 966871168), (32, 483435584), (43, 359766016), (64, 241717792), (86, 179883008), (97, 159483904), (128, 120858896), (172, 89941504), (194, 79741952), (256, 60429448), (344, 44970752), (388, 39870976), (512, 30214724), (688, 22485376), (776, 19935488), (1024, 15107362), (1376, 11242688), (1552, 9967744), (1811, 8542208), (2048, 7553681), (2752, 5621344), (3104, 4983872), (3622, 4271104), (4171, 3708928), (5504, 2810672), (6208, 2491936), (7244, 2135552), (8342, 1854464), (11008, 1405336), (12416, 1245968), (14488, 1067776), (16684, 927232), (22016, 702668), (24832, 622984), (28976, 533888), (33368, 463616), (44032, 351334), (49664, 311492), (57952, 266944), (66736, 231808), (77873, 198656), (88064, 175667), (99328, 155746), (115904, 133472)]