6944560728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{16879}}^1$

素因数の和:17005

約数の個数: 128

約数和(自身を含む): 20742144000

約数和(自身を除く): 13797583272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 79, 84, 93, 124, 158, 168, 186, 217, 237, 248, 316, 372, 434, 474, 553, 632, 651, 744, 868, 948, 1106, 1302, 1659, 1736, 1896, 2212, 2449, 2604, 3318, 4424, 4898, 5208, 6636, 7347, 9796, 13272, 14694, 16879, 17143, 19592, 29388, 33758, 34286, 50637, 51429, 58776, 67516, 68572, 101274, 102858, 118153, 135032, 137144, 202548, 205716, 236306, 354459, 405096, 411432, 472612, 523249, 708918, 945224, 1046498, 1333441, 1417836, 1569747, 2092996, 2666882, 2835672, 3139494, 3662743, 4000323, 4185992, 5333764, 6278988, 7325486, 8000646, 9334087, 10667528, 10988229, 12557976, 14650972, 16001292, 18668174, 21976458, 28002261, 29301944, 32002584, 37336348, 41336671, 43952916, 56004522, 74672696, 82673342, 87905832, 112009044, 124010013, 165346684, 224018088, 248020026, 289356697, 330693368, 496040052, 578713394, 868070091, 992080104, 1157426788, 1736140182, 2314853576, 3472280364, 6944560728]

約数ペア:

[(1, 6944560728), (2, 3472280364), (3, 2314853576), (4, 1736140182), (6, 1157426788), (7, 992080104), (8, 868070091), (12, 578713394), (14, 496040052), (21, 330693368), (24, 289356697), (28, 248020026), (31, 224018088), (42, 165346684), (56, 124010013), (62, 112009044), (79, 87905832), (84, 82673342), (93, 74672696), (124, 56004522), (158, 43952916), (168, 41336671), (186, 37336348), (217, 32002584), (237, 29301944), (248, 28002261), (316, 21976458), (372, 18668174), (434, 16001292), (474, 14650972), (553, 12557976), (632, 10988229), (651, 10667528), (744, 9334087), (868, 8000646), (948, 7325486), (1106, 6278988), (1302, 5333764), (1659, 4185992), (1736, 4000323), (1896, 3662743), (2212, 3139494), (2449, 2835672), (2604, 2666882), (3318, 2092996), (4424, 1569747), (4898, 1417836), (5208, 1333441), (6636, 1046498), (7347, 945224), (9796, 708918), (13272, 523249), (14694, 472612), (16879, 411432), (17143, 405096), (19592, 354459), (29388, 236306), (33758, 205716), (34286, 202548), (50637, 137144), (51429, 135032), (58776, 118153), (67516, 102858), (68572, 101274)]