2144354976

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2687}}^1$

素因数の和:2883

約数の個数: 144

約数和(自身を含む): 6498745344

約数和(自身を除く): 4354390368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 163, 204, 272, 288, 306, 326, 408, 489, 544, 612, 652, 816, 978, 1224, 1304, 1467, 1632, 1956, 2448, 2608, 2687, 2771, 2934, 3912, 4896, 5216, 5374, 5542, 5868, 7824, 8061, 8313, 10748, 11084, 11736, 15648, 16122, 16626, 21496, 22168, 23472, 24183, 24939, 32244, 33252, 42992, 44336, 45679, 46944, 48366, 49878, 64488, 66504, 85984, 88672, 91358, 96732, 99756, 128976, 133008, 137037, 182716, 193464, 199512, 257952, 266016, 274074, 365432, 386928, 399024, 411111, 437981, 548148, 730864, 773856, 798048, 822222, 875962, 1096296, 1313943, 1461728, 1644444, 1751924, 2192592, 2627886, 3288888, 3503848, 3941829, 4385184, 5255772, 6577776, 7007696, 7445677, 7883658, 10511544, 13155552, 14015392, 14891354, 15767316, 21023088, 22337031, 29782708, 31534632, 42046176, 44674062, 59565416, 63069264, 67011093, 89348124, 119130832, 126138528, 134022186, 178696248, 238261664, 268044372, 357392496, 536088744, 714784992, 1072177488, 2144354976]

約数ペア:

[(1, 2144354976), (2, 1072177488), (3, 714784992), (4, 536088744), (6, 357392496), (8, 268044372), (9, 238261664), (12, 178696248), (16, 134022186), (17, 126138528), (18, 119130832), (24, 89348124), (32, 67011093), (34, 63069264), (36, 59565416), (48, 44674062), (51, 42046176), (68, 31534632), (72, 29782708), (96, 22337031), (102, 21023088), (136, 15767316), (144, 14891354), (153, 14015392), (163, 13155552), (204, 10511544), (272, 7883658), (288, 7445677), (306, 7007696), (326, 6577776), (408, 5255772), (489, 4385184), (544, 3941829), (612, 3503848), (652, 3288888), (816, 2627886), (978, 2192592), (1224, 1751924), (1304, 1644444), (1467, 1461728), (1632, 1313943), (1956, 1096296), (2448, 875962), (2608, 822222), (2687, 798048), (2771, 773856), (2934, 730864), (3912, 548148), (4896, 437981), (5216, 411111), (5374, 399024), (5542, 386928), (5868, 365432), (7824, 274074), (8061, 266016), (8313, 257952), (10748, 199512), (11084, 193464), (11736, 182716), (15648, 137037), (16122, 133008), (16626, 128976), (21496, 99756), (22168, 96732), (23472, 91358), (24183, 88672), (24939, 85984), (32244, 66504), (33252, 64488), (42992, 49878), (44336, 48366), (45679, 46944)]