9735440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 160

約数和(自身を含む): 28498176

約数和(自身を除く): 18762736

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 23, 26, 37, 40, 44, 46, 52, 55, 65, 74, 80, 88, 92, 104, 110, 115, 130, 143, 148, 176, 184, 185, 208, 220, 230, 253, 260, 286, 296, 299, 368, 370, 407, 440, 460, 481, 506, 520, 572, 592, 598, 715, 740, 814, 851, 880, 920, 962, 1012, 1040, 1144, 1196, 1265, 1430, 1480, 1495, 1628, 1702, 1840, 1924, 2024, 2035, 2288, 2392, 2405, 2530, 2860, 2960, 2990, 3256, 3289, 3404, 3848, 4048, 4070, 4255, 4784, 4810, 5060, 5291, 5720, 5980, 6512, 6578, 6808, 7696, 8140, 8510, 9361, 9620, 10120, 10582, 11063, 11440, 11960, 13156, 13616, 16280, 16445, 17020, 18722, 19240, 20240, 21164, 22126, 23920, 26312, 26455, 32560, 32890, 34040, 37444, 38480, 42328, 44252, 46805, 52624, 52910, 55315, 65780, 68080, 74888, 84656, 88504, 93610, 105820, 110630, 121693, 131560, 149776, 177008, 187220, 211640, 221260, 243386, 263120, 374440, 423280, 442520, 486772, 608465, 748880, 885040, 973544, 1216930, 1947088, 2433860, 4867720, 9735440]

約数ペア:

[(1, 9735440), (2, 4867720), (4, 2433860), (5, 1947088), (8, 1216930), (10, 973544), (11, 885040), (13, 748880), (16, 608465), (20, 486772), (22, 442520), (23, 423280), (26, 374440), (37, 263120), (40, 243386), (44, 221260), (46, 211640), (52, 187220), (55, 177008), (65, 149776), (74, 131560), (80, 121693), (88, 110630), (92, 105820), (104, 93610), (110, 88504), (115, 84656), (130, 74888), (143, 68080), (148, 65780), (176, 55315), (184, 52910), (185, 52624), (208, 46805), (220, 44252), (230, 42328), (253, 38480), (260, 37444), (286, 34040), (296, 32890), (299, 32560), (368, 26455), (370, 26312), (407, 23920), (440, 22126), (460, 21164), (481, 20240), (506, 19240), (520, 18722), (572, 17020), (592, 16445), (598, 16280), (715, 13616), (740, 13156), (814, 11960), (851, 11440), (880, 11063), (920, 10582), (962, 10120), (1012, 9620), (1040, 9361), (1144, 8510), (1196, 8140), (1265, 7696), (1430, 6808), (1480, 6578), (1495, 6512), (1628, 5980), (1702, 5720), (1840, 5291), (1924, 5060), (2024, 4810), (2035, 4784), (2288, 4255), (2392, 4070), (2405, 4048), (2530, 3848), (2860, 3404), (2960, 3289), (2990, 3256)]