487444944

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:282

約数の個数: 240

約数和(自身を含む): 1581648768

約数和(自身を除く): 1094203824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 73, 84, 98, 102, 112, 119, 136, 146, 147, 167, 168, 196, 204, 219, 238, 272, 292, 294, 334, 336, 357, 392, 408, 438, 476, 501, 511, 584, 588, 668, 714, 784, 816, 833, 876, 952, 1002, 1022, 1168, 1169, 1176, 1241, 1336, 1428, 1533, 1666, 1752, 1904, 2004, 2044, 2338, 2352, 2482, 2499, 2672, 2839, 2856, 3066, 3332, 3504, 3507, 3577, 3723, 4008, 4088, 4676, 4964, 4998, 5678, 5712, 6132, 6664, 7014, 7154, 7446, 8016, 8176, 8183, 8517, 8687, 9352, 9928, 9996, 10731, 11356, 12191, 12264, 13328, 14028, 14308, 14892, 16366, 17034, 17374, 18704, 19856, 19873, 19992, 21462, 22712, 24382, 24528, 24549, 26061, 28056, 28616, 29784, 32732, 34068, 34748, 36573, 39746, 39984, 42924, 45424, 48764, 49098, 52122, 56112, 57232, 59568, 59619, 60809, 65464, 68136, 69496, 73146, 79492, 85337, 85848, 97528, 98196, 104244, 119238, 121618, 130928, 136272, 138992, 139111, 146292, 158984, 170674, 171696, 182427, 195056, 196392, 207247, 208488, 238476, 243236, 256011, 278222, 292584, 317968, 341348, 364854, 392784, 414494, 416976, 417333, 476952, 486472, 512022, 556444, 585168, 597359, 621741, 682696, 729708, 828988, 834666, 953904, 972944, 1024044, 1112888, 1194718, 1243482, 1365392, 1450729, 1459416, 1657976, 1669332, 1792077, 2048088, 2225776, 2389436, 2486964, 2901458, 2918832, 3315952, 3338664, 3584154, 4096176, 4352187, 4778872, 4973928, 5802916, 6677328, 7168308, 8704374, 9557744, 9947856, 10155103, 11605832, 14336616, 17408748, 20310206, 23211664, 28673232, 30465309, 34817496, 40620412, 60930618, 69634992, 81240824, 121861236, 162481648, 243722472, 487444944]

約数ペア:

[(1, 487444944), (2, 243722472), (3, 162481648), (4, 121861236), (6, 81240824), (7, 69634992), (8, 60930618), (12, 40620412), (14, 34817496), (16, 30465309), (17, 28673232), (21, 23211664), (24, 20310206), (28, 17408748), (34, 14336616), (42, 11605832), (48, 10155103), (49, 9947856), (51, 9557744), (56, 8704374), (68, 7168308), (73, 6677328), (84, 5802916), (98, 4973928), (102, 4778872), (112, 4352187), (119, 4096176), (136, 3584154), (146, 3338664), (147, 3315952), (167, 2918832), (168, 2901458), (196, 2486964), (204, 2389436), (219, 2225776), (238, 2048088), (272, 1792077), (292, 1669332), (294, 1657976), (334, 1459416), (336, 1450729), (357, 1365392), (392, 1243482), (408, 1194718), (438, 1112888), (476, 1024044), (501, 972944), (511, 953904), (584, 834666), (588, 828988), (668, 729708), (714, 682696), (784, 621741), (816, 597359), (833, 585168), (876, 556444), (952, 512022), (1002, 486472), (1022, 476952), (1168, 417333), (1169, 416976), (1176, 414494), (1241, 392784), (1336, 364854), (1428, 341348), (1533, 317968), (1666, 292584), (1752, 278222), (1904, 256011), (2004, 243236), (2044, 238476), (2338, 208488), (2352, 207247), (2482, 196392), (2499, 195056), (2672, 182427), (2839, 171696), (2856, 170674), (3066, 158984), (3332, 146292), (3504, 139111), (3507, 138992), (3577, 136272), (3723, 130928), (4008, 121618), (4088, 119238), (4676, 104244), (4964, 98196), (4998, 97528), (5678, 85848), (5712, 85337), (6132, 79492), (6664, 73146), (7014, 69496), (7154, 68136), (7446, 65464), (8016, 60809), (8176, 59619), (8183, 59568), (8517, 57232), (8687, 56112), (9352, 52122), (9928, 49098), (9996, 48764), (10731, 45424), (11356, 42924), (12191, 39984), (12264, 39746), (13328, 36573), (14028, 34748), (14308, 34068), (14892, 32732), (16366, 29784), (17034, 28616), (17374, 28056), (18704, 26061), (19856, 24549), (19873, 24528), (19992, 24382), (21462, 22712)]