308630376

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:648

約数の個数: 192

約数和(自身を含む): 973814400

約数和(自身を除く): 665184024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 23, 24, 34, 36, 38, 46, 51, 57, 68, 69, 72, 76, 92, 102, 114, 136, 138, 152, 153, 171, 184, 204, 207, 228, 276, 306, 323, 342, 391, 408, 414, 437, 456, 552, 577, 612, 646, 684, 782, 828, 874, 969, 1154, 1173, 1224, 1292, 1311, 1368, 1564, 1656, 1731, 1748, 1938, 2308, 2346, 2584, 2622, 2907, 3128, 3462, 3496, 3519, 3876, 3933, 4616, 4692, 5193, 5244, 5814, 6924, 7038, 7429, 7752, 7866, 9384, 9809, 10386, 10488, 10963, 11628, 13271, 13848, 14076, 14858, 15732, 19618, 20772, 21926, 22287, 23256, 26542, 28152, 29427, 29716, 31464, 32889, 39236, 39813, 41544, 43852, 44574, 53084, 58854, 59432, 65778, 66861, 78472, 79626, 87704, 88281, 89148, 98667, 106168, 117708, 119439, 131556, 133722, 159252, 176562, 178296, 186371, 197334, 225607, 235416, 238878, 252149, 263112, 267444, 318504, 353124, 372742, 394668, 451214, 477756, 504298, 534888, 559113, 676821, 706248, 745484, 756447, 789336, 902428, 955512, 1008596, 1118226, 1353642, 1490968, 1512894, 1677339, 1804856, 2017192, 2030463, 2236452, 2269341, 2707284, 3025788, 3354678, 4060926, 4286533, 4472904, 4538682, 5414568, 6051576, 6709356, 8121852, 8573066, 9077364, 12859599, 13418712, 16243704, 17146132, 18154728, 25719198, 34292264, 38578797, 51438396, 77157594, 102876792, 154315188, 308630376]

約数ペア:

[(1, 308630376), (2, 154315188), (3, 102876792), (4, 77157594), (6, 51438396), (8, 38578797), (9, 34292264), (12, 25719198), (17, 18154728), (18, 17146132), (19, 16243704), (23, 13418712), (24, 12859599), (34, 9077364), (36, 8573066), (38, 8121852), (46, 6709356), (51, 6051576), (57, 5414568), (68, 4538682), (69, 4472904), (72, 4286533), (76, 4060926), (92, 3354678), (102, 3025788), (114, 2707284), (136, 2269341), (138, 2236452), (152, 2030463), (153, 2017192), (171, 1804856), (184, 1677339), (204, 1512894), (207, 1490968), (228, 1353642), (276, 1118226), (306, 1008596), (323, 955512), (342, 902428), (391, 789336), (408, 756447), (414, 745484), (437, 706248), (456, 676821), (552, 559113), (577, 534888), (612, 504298), (646, 477756), (684, 451214), (782, 394668), (828, 372742), (874, 353124), (969, 318504), (1154, 267444), (1173, 263112), (1224, 252149), (1292, 238878), (1311, 235416), (1368, 225607), (1564, 197334), (1656, 186371), (1731, 178296), (1748, 176562), (1938, 159252), (2308, 133722), (2346, 131556), (2584, 119439), (2622, 117708), (2907, 106168), (3128, 98667), (3462, 89148), (3496, 88281), (3519, 87704), (3876, 79626), (3933, 78472), (4616, 66861), (4692, 65778), (5193, 59432), (5244, 58854), (5814, 53084), (6924, 44574), (7038, 43852), (7429, 41544), (7752, 39813), (7866, 39236), (9384, 32889), (9809, 31464), (10386, 29716), (10488, 29427), (10963, 28152), (11628, 26542), (13271, 23256), (13848, 22287), (14076, 21926), (14858, 20772), (15732, 19618)]