27470891552

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{19543}}^1$

素因数の和:19706

約数の個数: 96

約数和(自身を含む): 60677084160

約数和(自身を除く): 33206192608

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 109, 124, 208, 218, 248, 403, 416, 436, 496, 806, 872, 992, 1417, 1612, 1744, 2834, 3224, 3379, 3488, 5668, 6448, 6758, 11336, 12896, 13516, 19543, 22672, 27032, 39086, 43927, 45344, 54064, 78172, 87854, 108128, 156344, 175708, 254059, 312688, 351416, 508118, 605833, 625376, 702832, 1016236, 1211666, 1405664, 2032472, 2130187, 2423332, 4064944, 4260374, 4846664, 7875829, 8129888, 8520748, 9693328, 15751658, 17041496, 19386656, 27692431, 31503316, 34082992, 55384862, 63006632, 66035797, 68165984, 110769724, 126013264, 132071594, 221539448, 252026528, 264143188, 443078896, 528286376, 858465361, 886157792, 1056572752, 1716930722, 2113145504, 3433861444, 6867722888, 13735445776, 27470891552]

約数ペア:

[(1, 27470891552), (2, 13735445776), (4, 6867722888), (8, 3433861444), (13, 2113145504), (16, 1716930722), (26, 1056572752), (31, 886157792), (32, 858465361), (52, 528286376), (62, 443078896), (104, 264143188), (109, 252026528), (124, 221539448), (208, 132071594), (218, 126013264), (248, 110769724), (403, 68165984), (416, 66035797), (436, 63006632), (496, 55384862), (806, 34082992), (872, 31503316), (992, 27692431), (1417, 19386656), (1612, 17041496), (1744, 15751658), (2834, 9693328), (3224, 8520748), (3379, 8129888), (3488, 7875829), (5668, 4846664), (6448, 4260374), (6758, 4064944), (11336, 2423332), (12896, 2130187), (13516, 2032472), (19543, 1405664), (22672, 1211666), (27032, 1016236), (39086, 702832), (43927, 625376), (45344, 605833), (54064, 508118), (78172, 351416), (87854, 312688), (108128, 254059), (156344, 175708)]