289294824

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 919296000

約数和(自身を除く): 630001176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 127, 147, 149, 156, 168, 182, 196, 254, 273, 294, 298, 312, 364, 381, 392, 447, 508, 546, 588, 596, 637, 728, 762, 889, 894, 1016, 1043, 1092, 1176, 1192, 1274, 1524, 1651, 1778, 1788, 1911, 1937, 2086, 2184, 2548, 2667, 3048, 3129, 3302, 3556, 3576, 3822, 3874, 4172, 4953, 5096, 5334, 5811, 6223, 6258, 6604, 7112, 7301, 7644, 7748, 8344, 9906, 10668, 11557, 11622, 12446, 12516, 13208, 13559, 14602, 15288, 15496, 18669, 18923, 19812, 21336, 21903, 23114, 23244, 24892, 25032, 27118, 29204, 34671, 37338, 37846, 39624, 40677, 43806, 46228, 46488, 49784, 54236, 56769, 58408, 69342, 74676, 75692, 80899, 81354, 87612, 92456, 94913, 108472, 113538, 132461, 138684, 149352, 151384, 161798, 162708, 175224, 189826, 227076, 242697, 245999, 264922, 277368, 284739, 323596, 325416, 379652, 397383, 454152, 485394, 491998, 529844, 569478, 647192, 737997, 759304, 794766, 927227, 970788, 983996, 1059688, 1138956, 1475994, 1589532, 1721993, 1854454, 1941576, 1967992, 2277912, 2781681, 2951988, 3179064, 3443986, 3708908, 5165979, 5563362, 5903976, 6887972, 7417816, 10331958, 11126724, 12053951, 13775944, 20663916, 22253448, 24107902, 36161853, 41327832, 48215804, 72323706, 96431608, 144647412, 289294824]

約数ペア:

[(1, 289294824), (2, 144647412), (3, 96431608), (4, 72323706), (6, 48215804), (7, 41327832), (8, 36161853), (12, 24107902), (13, 22253448), (14, 20663916), (21, 13775944), (24, 12053951), (26, 11126724), (28, 10331958), (39, 7417816), (42, 6887972), (49, 5903976), (52, 5563362), (56, 5165979), (78, 3708908), (84, 3443986), (91, 3179064), (98, 2951988), (104, 2781681), (127, 2277912), (147, 1967992), (149, 1941576), (156, 1854454), (168, 1721993), (182, 1589532), (196, 1475994), (254, 1138956), (273, 1059688), (294, 983996), (298, 970788), (312, 927227), (364, 794766), (381, 759304), (392, 737997), (447, 647192), (508, 569478), (546, 529844), (588, 491998), (596, 485394), (637, 454152), (728, 397383), (762, 379652), (889, 325416), (894, 323596), (1016, 284739), (1043, 277368), (1092, 264922), (1176, 245999), (1192, 242697), (1274, 227076), (1524, 189826), (1651, 175224), (1778, 162708), (1788, 161798), (1911, 151384), (1937, 149352), (2086, 138684), (2184, 132461), (2548, 113538), (2667, 108472), (3048, 94913), (3129, 92456), (3302, 87612), (3556, 81354), (3576, 80899), (3822, 75692), (3874, 74676), (4172, 69342), (4953, 58408), (5096, 56769), (5334, 54236), (5811, 49784), (6223, 46488), (6258, 46228), (6604, 43806), (7112, 40677), (7301, 39624), (7644, 37846), (7748, 37338), (8344, 34671), (9906, 29204), (10668, 27118), (11557, 25032), (11622, 24892), (12446, 23244), (12516, 23114), (13208, 21903), (13559, 21336), (14602, 19812), (15288, 18923), (15496, 18669)]