6944341992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{21859}}^1$

素因数の和:21967

約数の個数: 128

約数和(自身を含む): 20817715200

約数和(自身を除く): 13873373208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 61, 62, 84, 93, 122, 124, 168, 183, 186, 217, 244, 248, 366, 372, 427, 434, 488, 651, 732, 744, 854, 868, 1281, 1302, 1464, 1708, 1736, 1891, 2562, 2604, 3416, 3782, 5124, 5208, 5673, 7564, 10248, 11346, 13237, 15128, 21859, 22692, 26474, 39711, 43718, 45384, 52948, 65577, 79422, 87436, 105896, 131154, 153013, 158844, 174872, 262308, 306026, 317688, 459039, 524616, 612052, 677629, 918078, 1224104, 1333399, 1355258, 1836156, 2032887, 2666798, 2710516, 3672312, 4000197, 4065774, 4743403, 5333596, 5421032, 8000394, 8131548, 9333793, 9486806, 10667192, 14230209, 16000788, 16263096, 18667586, 18973612, 28001379, 28460418, 32001576, 37335172, 37947224, 41335369, 56002758, 56920836, 74670344, 82670738, 112005516, 113841672, 124006107, 165341476, 224011032, 248012214, 289347583, 330682952, 496024428, 578695166, 868042749, 992048856, 1157390332, 1736085498, 2314780664, 3472170996, 6944341992]

約数ペア:

[(1, 6944341992), (2, 3472170996), (3, 2314780664), (4, 1736085498), (6, 1157390332), (7, 992048856), (8, 868042749), (12, 578695166), (14, 496024428), (21, 330682952), (24, 289347583), (28, 248012214), (31, 224011032), (42, 165341476), (56, 124006107), (61, 113841672), (62, 112005516), (84, 82670738), (93, 74670344), (122, 56920836), (124, 56002758), (168, 41335369), (183, 37947224), (186, 37335172), (217, 32001576), (244, 28460418), (248, 28001379), (366, 18973612), (372, 18667586), (427, 16263096), (434, 16000788), (488, 14230209), (651, 10667192), (732, 9486806), (744, 9333793), (854, 8131548), (868, 8000394), (1281, 5421032), (1302, 5333596), (1464, 4743403), (1708, 4065774), (1736, 4000197), (1891, 3672312), (2562, 2710516), (2604, 2666798), (3416, 2032887), (3782, 1836156), (5124, 1355258), (5208, 1333399), (5673, 1224104), (7564, 918078), (10248, 677629), (11346, 612052), (13237, 524616), (15128, 459039), (21859, 317688), (22692, 306026), (26474, 262308), (39711, 174872), (43718, 158844), (45384, 153013), (52948, 131154), (65577, 105896), (79422, 87436)]