304295992

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 192

約数和(自身を含む): 801100800

約数和(自身を除く): 496804808

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 37, 44, 52, 56, 74, 77, 79, 88, 91, 104, 143, 148, 154, 158, 169, 182, 259, 286, 296, 308, 316, 338, 364, 407, 481, 518, 553, 572, 616, 632, 676, 728, 814, 869, 962, 1001, 1027, 1036, 1106, 1144, 1183, 1352, 1628, 1738, 1859, 1924, 2002, 2054, 2072, 2212, 2366, 2849, 2923, 3256, 3367, 3476, 3718, 3848, 4004, 4108, 4424, 4732, 5291, 5698, 5846, 6083, 6253, 6734, 6952, 7189, 7436, 8008, 8216, 9464, 10582, 11297, 11396, 11692, 12166, 12506, 13013, 13351, 13468, 14378, 14872, 20461, 21164, 22594, 22792, 23384, 24332, 25012, 26026, 26702, 26936, 28756, 32153, 37037, 37999, 40922, 42328, 43771, 45188, 48664, 50024, 52052, 53404, 57512, 64306, 68783, 74074, 75998, 79079, 81844, 87542, 90376, 93457, 104104, 106808, 128612, 137566, 146861, 148148, 151996, 158158, 163688, 175084, 186914, 225071, 257224, 265993, 275132, 293722, 296296, 303992, 316316, 350168, 373828, 417989, 450142, 481481, 493987, 531986, 550264, 587444, 632632, 747656, 835978, 900284, 962962, 987974, 1028027, 1063972, 1174888, 1671956, 1800568, 1925924, 1975948, 2056054, 2127944, 2925923, 3343912, 3457909, 3851848, 3951896, 4112108, 5433857, 5851846, 6915818, 8224216, 10867714, 11703692, 13831636, 21735428, 23407384, 27663272, 38036999, 43470856, 76073998, 152147996, 304295992]

約数ペア:

[(1, 304295992), (2, 152147996), (4, 76073998), (7, 43470856), (8, 38036999), (11, 27663272), (13, 23407384), (14, 21735428), (22, 13831636), (26, 11703692), (28, 10867714), (37, 8224216), (44, 6915818), (52, 5851846), (56, 5433857), (74, 4112108), (77, 3951896), (79, 3851848), (88, 3457909), (91, 3343912), (104, 2925923), (143, 2127944), (148, 2056054), (154, 1975948), (158, 1925924), (169, 1800568), (182, 1671956), (259, 1174888), (286, 1063972), (296, 1028027), (308, 987974), (316, 962962), (338, 900284), (364, 835978), (407, 747656), (481, 632632), (518, 587444), (553, 550264), (572, 531986), (616, 493987), (632, 481481), (676, 450142), (728, 417989), (814, 373828), (869, 350168), (962, 316316), (1001, 303992), (1027, 296296), (1036, 293722), (1106, 275132), (1144, 265993), (1183, 257224), (1352, 225071), (1628, 186914), (1738, 175084), (1859, 163688), (1924, 158158), (2002, 151996), (2054, 148148), (2072, 146861), (2212, 137566), (2366, 128612), (2849, 106808), (2923, 104104), (3256, 93457), (3367, 90376), (3476, 87542), (3718, 81844), (3848, 79079), (4004, 75998), (4108, 74074), (4424, 68783), (4732, 64306), (5291, 57512), (5698, 53404), (5846, 52052), (6083, 50024), (6253, 48664), (6734, 45188), (6952, 43771), (7189, 42328), (7436, 40922), (8008, 37999), (8216, 37037), (9464, 32153), (10582, 28756), (11297, 26936), (11396, 26702), (11692, 26026), (12166, 25012), (12506, 24332), (13013, 23384), (13351, 22792), (13468, 22594), (14378, 21164), (14872, 20461)]