11546001520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{35227}}^1$

素因数の和:35498

約数の個数: 80

約数和(自身を含む): 28542289248

約数和(自身を除く): 16996287728

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 241, 272, 340, 482, 680, 964, 1205, 1360, 1928, 2410, 3856, 4097, 4820, 8194, 9640, 16388, 19280, 20485, 32776, 35227, 40970, 65552, 70454, 81940, 140908, 163880, 176135, 281816, 327760, 352270, 563632, 598859, 704540, 1197718, 1409080, 2395436, 2818160, 2994295, 4790872, 5988590, 8489707, 9581744, 11977180, 16979414, 23954360, 33958828, 42448535, 47908720, 67917656, 84897070, 135835312, 144325019, 169794140, 288650038, 339588280, 577300076, 679176560, 721625095, 1154600152, 1443250190, 2309200304, 2886500380, 5773000760, 11546001520]

約数ペア:

[(1, 11546001520), (2, 5773000760), (4, 2886500380), (5, 2309200304), (8, 1443250190), (10, 1154600152), (16, 721625095), (17, 679176560), (20, 577300076), (34, 339588280), (40, 288650038), (68, 169794140), (80, 144325019), (85, 135835312), (136, 84897070), (170, 67917656), (241, 47908720), (272, 42448535), (340, 33958828), (482, 23954360), (680, 16979414), (964, 11977180), (1205, 9581744), (1360, 8489707), (1928, 5988590), (2410, 4790872), (3856, 2994295), (4097, 2818160), (4820, 2395436), (8194, 1409080), (9640, 1197718), (16388, 704540), (19280, 598859), (20485, 563632), (32776, 352270), (35227, 327760), (40970, 281816), (65552, 176135), (70454, 163880), (81940, 140908)]