1693120

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:78

約数の個数: 112

約数和(自身を含む): 4864608

約数和(自身を除く): 3171488

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 37, 40, 44, 52, 55, 64, 65, 74, 80, 88, 104, 110, 130, 143, 148, 160, 176, 185, 208, 220, 260, 286, 296, 320, 352, 370, 407, 416, 440, 481, 520, 572, 592, 704, 715, 740, 814, 832, 880, 962, 1040, 1144, 1184, 1430, 1480, 1628, 1760, 1924, 2035, 2080, 2288, 2368, 2405, 2860, 2960, 3256, 3520, 3848, 4070, 4160, 4576, 4810, 5291, 5720, 5920, 6512, 7696, 8140, 9152, 9620, 10582, 11440, 11840, 13024, 15392, 16280, 19240, 21164, 22880, 26048, 26455, 30784, 32560, 38480, 42328, 45760, 52910, 65120, 76960, 84656, 105820, 130240, 153920, 169312, 211640, 338624, 423280, 846560, 1693120]

約数ペア:

[(1, 1693120), (2, 846560), (4, 423280), (5, 338624), (8, 211640), (10, 169312), (11, 153920), (13, 130240), (16, 105820), (20, 84656), (22, 76960), (26, 65120), (32, 52910), (37, 45760), (40, 42328), (44, 38480), (52, 32560), (55, 30784), (64, 26455), (65, 26048), (74, 22880), (80, 21164), (88, 19240), (104, 16280), (110, 15392), (130, 13024), (143, 11840), (148, 11440), (160, 10582), (176, 9620), (185, 9152), (208, 8140), (220, 7696), (260, 6512), (286, 5920), (296, 5720), (320, 5291), (352, 4810), (370, 4576), (407, 4160), (416, 4070), (440, 3848), (481, 3520), (520, 3256), (572, 2960), (592, 2860), (704, 2405), (715, 2368), (740, 2288), (814, 2080), (832, 2035), (880, 1924), (962, 1760), (1040, 1628), (1144, 1480), (1184, 1430)]