28336792848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{47353}}^1$

素因数の和:47521

約数の個数: 160

約数和(自身を含む): 90756024576

約数和(自身を除く): 62419231728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 137, 156, 168, 182, 208, 273, 274, 312, 336, 364, 411, 546, 548, 624, 728, 822, 959, 1092, 1096, 1456, 1644, 1781, 1918, 2184, 2192, 2877, 3288, 3562, 3836, 4368, 5343, 5754, 6576, 7124, 7672, 10686, 11508, 12467, 14248, 15344, 21372, 23016, 24934, 28496, 37401, 42744, 46032, 47353, 49868, 74802, 85488, 94706, 99736, 142059, 149604, 189412, 199472, 284118, 299208, 331471, 378824, 568236, 598416, 615589, 662942, 757648, 994413, 1136472, 1231178, 1325884, 1846767, 1988826, 2272944, 2462356, 2651768, 3693534, 3977652, 4309123, 4924712, 5303536, 6487361, 7387068, 7955304, 8618246, 9849424, 12927369, 12974722, 14774136, 15910608, 17236492, 19462083, 25854738, 25949444, 29548272, 34472984, 38924166, 45411527, 51709476, 51898888, 68945968, 77848332, 84335693, 90823054, 103418952, 103797776, 136234581, 155696664, 168671386, 181646108, 206837904, 253007079, 272469162, 311393328, 337342772, 363292216, 506014158, 544938324, 590349851, 674685544, 726584432, 1012028316, 1089876648, 1180699702, 1349371088, 1771049553, 2024056632, 2179753296, 2361399404, 3542099106, 4048113264, 4722798808, 7084198212, 9445597616, 14168396424, 28336792848]

約数ペア:

[(1, 28336792848), (2, 14168396424), (3, 9445597616), (4, 7084198212), (6, 4722798808), (7, 4048113264), (8, 3542099106), (12, 2361399404), (13, 2179753296), (14, 2024056632), (16, 1771049553), (21, 1349371088), (24, 1180699702), (26, 1089876648), (28, 1012028316), (39, 726584432), (42, 674685544), (48, 590349851), (52, 544938324), (56, 506014158), (78, 363292216), (84, 337342772), (91, 311393328), (104, 272469162), (112, 253007079), (137, 206837904), (156, 181646108), (168, 168671386), (182, 155696664), (208, 136234581), (273, 103797776), (274, 103418952), (312, 90823054), (336, 84335693), (364, 77848332), (411, 68945968), (546, 51898888), (548, 51709476), (624, 45411527), (728, 38924166), (822, 34472984), (959, 29548272), (1092, 25949444), (1096, 25854738), (1456, 19462083), (1644, 17236492), (1781, 15910608), (1918, 14774136), (2184, 12974722), (2192, 12927369), (2877, 9849424), (3288, 8618246), (3562, 7955304), (3836, 7387068), (4368, 6487361), (5343, 5303536), (5754, 4924712), (6576, 4309123), (7124, 3977652), (7672, 3693534), (10686, 2651768), (11508, 2462356), (12467, 2272944), (14248, 1988826), (15344, 1846767), (21372, 1325884), (23016, 1231178), (24934, 1136472), (28496, 994413), (37401, 757648), (42744, 662942), (46032, 615589), (47353, 598416), (49868, 568236), (74802, 378824), (85488, 331471), (94706, 299208), (99736, 284118), (142059, 199472), (149604, 189412)]