13538162752

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:588

約数の個数: 112

約数和(自身を含む): 27970398720

約数和(自身を除く): 14432235968

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 109, 157, 188, 218, 263, 314, 376, 436, 526, 628, 752, 872, 1052, 1256, 1504, 1744, 2104, 2512, 3008, 3488, 4208, 5024, 5123, 6976, 7379, 8416, 10048, 10246, 12361, 14758, 16832, 17113, 20492, 24722, 28667, 29516, 34226, 40984, 41291, 49444, 57334, 59032, 68452, 81968, 82582, 98888, 114668, 118064, 136904, 163936, 165164, 197776, 229336, 236128, 273808, 327872, 330328, 395552, 458672, 472256, 547616, 660656, 791104, 804311, 917344, 1095232, 1321312, 1347349, 1608622, 1834688, 1940677, 2642624, 2694698, 3217244, 3881354, 4500719, 5389396, 6434488, 7762708, 9001438, 10778792, 12868976, 15525416, 18002876, 21557584, 25737952, 31050832, 36005752, 43115168, 51475904, 62101664, 72011504, 86230336, 124203328, 144023008, 211533793, 288046016, 423067586, 846135172, 1692270344, 3384540688, 6769081376, 13538162752]

約数ペア:

[(1, 13538162752), (2, 6769081376), (4, 3384540688), (8, 1692270344), (16, 846135172), (32, 423067586), (47, 288046016), (64, 211533793), (94, 144023008), (109, 124203328), (157, 86230336), (188, 72011504), (218, 62101664), (263, 51475904), (314, 43115168), (376, 36005752), (436, 31050832), (526, 25737952), (628, 21557584), (752, 18002876), (872, 15525416), (1052, 12868976), (1256, 10778792), (1504, 9001438), (1744, 7762708), (2104, 6434488), (2512, 5389396), (3008, 4500719), (3488, 3881354), (4208, 3217244), (5024, 2694698), (5123, 2642624), (6976, 1940677), (7379, 1834688), (8416, 1608622), (10048, 1347349), (10246, 1321312), (12361, 1095232), (14758, 917344), (16832, 804311), (17113, 791104), (20492, 660656), (24722, 547616), (28667, 472256), (29516, 458672), (34226, 395552), (40984, 330328), (41291, 327872), (49444, 273808), (57334, 236128), (59032, 229336), (68452, 197776), (81968, 165164), (82582, 163936), (98888, 136904), (114668, 118064)]