313087776

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{439}}^1$

素因数の和:511

約数の個数: 192

約数和(自身を含む): 958003200

約数和(自身を除く): 644915424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 23, 24, 32, 34, 38, 46, 48, 51, 57, 68, 69, 76, 92, 96, 102, 114, 136, 138, 152, 184, 204, 228, 272, 276, 304, 323, 368, 391, 408, 437, 439, 456, 544, 552, 608, 646, 736, 782, 816, 874, 878, 912, 969, 1104, 1173, 1292, 1311, 1317, 1564, 1632, 1748, 1756, 1824, 1938, 2208, 2346, 2584, 2622, 2634, 3128, 3496, 3512, 3876, 4692, 5168, 5244, 5268, 6256, 6992, 7024, 7429, 7463, 7752, 8341, 9384, 10097, 10336, 10488, 10536, 12512, 13984, 14048, 14858, 14926, 15504, 16682, 18768, 20194, 20976, 21072, 22287, 22389, 25023, 29716, 29852, 30291, 31008, 33364, 37536, 40388, 41952, 42144, 44574, 44778, 50046, 59432, 59704, 60582, 66728, 80776, 89148, 89556, 100092, 118864, 119408, 121164, 133456, 141797, 161552, 171649, 178296, 179112, 191843, 200184, 237728, 238816, 242328, 266912, 283594, 323104, 343298, 356592, 358224, 383686, 400368, 425391, 484656, 514947, 567188, 575529, 686596, 713184, 716448, 767372, 800736, 850782, 969312, 1029894, 1134376, 1151058, 1373192, 1534744, 1701564, 2059788, 2268752, 2302116, 2746384, 3069488, 3261331, 3403128, 4119576, 4537504, 4604232, 5492768, 6138976, 6522662, 6806256, 8239152, 9208464, 9783993, 13045324, 13612512, 16478304, 18416928, 19567986, 26090648, 39135972, 52181296, 78271944, 104362592, 156543888, 313087776]

約数ペア:

[(1, 313087776), (2, 156543888), (3, 104362592), (4, 78271944), (6, 52181296), (8, 39135972), (12, 26090648), (16, 19567986), (17, 18416928), (19, 16478304), (23, 13612512), (24, 13045324), (32, 9783993), (34, 9208464), (38, 8239152), (46, 6806256), (48, 6522662), (51, 6138976), (57, 5492768), (68, 4604232), (69, 4537504), (76, 4119576), (92, 3403128), (96, 3261331), (102, 3069488), (114, 2746384), (136, 2302116), (138, 2268752), (152, 2059788), (184, 1701564), (204, 1534744), (228, 1373192), (272, 1151058), (276, 1134376), (304, 1029894), (323, 969312), (368, 850782), (391, 800736), (408, 767372), (437, 716448), (439, 713184), (456, 686596), (544, 575529), (552, 567188), (608, 514947), (646, 484656), (736, 425391), (782, 400368), (816, 383686), (874, 358224), (878, 356592), (912, 343298), (969, 323104), (1104, 283594), (1173, 266912), (1292, 242328), (1311, 238816), (1317, 237728), (1564, 200184), (1632, 191843), (1748, 179112), (1756, 178296), (1824, 171649), (1938, 161552), (2208, 141797), (2346, 133456), (2584, 121164), (2622, 119408), (2634, 118864), (3128, 100092), (3496, 89556), (3512, 89148), (3876, 80776), (4692, 66728), (5168, 60582), (5244, 59704), (5268, 59432), (6256, 50046), (6992, 44778), (7024, 44574), (7429, 42144), (7463, 41952), (7752, 40388), (8341, 37536), (9384, 33364), (10097, 31008), (10336, 30291), (10488, 29852), (10536, 29716), (12512, 25023), (13984, 22389), (14048, 22287), (14858, 21072), (14926, 20976), (15504, 20194), (16682, 18768)]