69693440

素因数分解:

$2^{12}\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 104

約数和(自身を含む): 173387088

約数和(自身を除く): 103693648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 64, 80, 82, 83, 128, 160, 164, 166, 205, 256, 320, 328, 332, 410, 415, 512, 640, 656, 664, 820, 830, 1024, 1280, 1312, 1328, 1640, 1660, 2048, 2560, 2624, 2656, 3280, 3320, 3403, 4096, 5120, 5248, 5312, 6560, 6640, 6806, 10240, 10496, 10624, 13120, 13280, 13612, 17015, 20480, 20992, 21248, 26240, 26560, 27224, 34030, 41984, 42496, 52480, 53120, 54448, 68060, 83968, 84992, 104960, 106240, 108896, 136120, 167936, 169984, 209920, 212480, 217792, 272240, 339968, 419840, 424960, 435584, 544480, 839680, 849920, 871168, 1088960, 1699840, 1742336, 2177920, 3484672, 4355840, 6969344, 8711680, 13938688, 17423360, 34846720, 69693440]

約数ペア:

[(1, 69693440), (2, 34846720), (4, 17423360), (5, 13938688), (8, 8711680), (10, 6969344), (16, 4355840), (20, 3484672), (32, 2177920), (40, 1742336), (41, 1699840), (64, 1088960), (80, 871168), (82, 849920), (83, 839680), (128, 544480), (160, 435584), (164, 424960), (166, 419840), (205, 339968), (256, 272240), (320, 217792), (328, 212480), (332, 209920), (410, 169984), (415, 167936), (512, 136120), (640, 108896), (656, 106240), (664, 104960), (820, 84992), (830, 83968), (1024, 68060), (1280, 54448), (1312, 53120), (1328, 52480), (1640, 42496), (1660, 41984), (2048, 34030), (2560, 27224), (2624, 26560), (2656, 26240), (3280, 21248), (3320, 20992), (3403, 20480), (4096, 17015), (5120, 13612), (5248, 13280), (5312, 13120), (6560, 10624), (6640, 10496), (6806, 10240)]