5000720004

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{32909}}^1$

素因数の和:32999

約数の個数: 120

約数和(自身を含む): 15163874880

約数和(自身を除く): 10163154876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 81, 84, 108, 126, 134, 162, 189, 201, 252, 268, 324, 378, 402, 469, 567, 603, 756, 804, 938, 1134, 1206, 1407, 1809, 1876, 2268, 2412, 2814, 3618, 4221, 5427, 5628, 7236, 8442, 10854, 12663, 16884, 21708, 25326, 32909, 37989, 50652, 65818, 75978, 98727, 131636, 151956, 197454, 230363, 296181, 394908, 460726, 592362, 691089, 888543, 921452, 1184724, 1382178, 1777086, 2073267, 2204903, 2665629, 2764356, 3554172, 4146534, 4409806, 5331258, 6219801, 6614709, 8293068, 8819612, 10662516, 12439602, 13229418, 15434321, 18659403, 19844127, 24879204, 26458836, 30868642, 37318806, 39688254, 46302963, 59532381, 61737284, 74637612, 79376508, 92605926, 119064762, 138908889, 178597143, 185211852, 238129524, 277817778, 357194286, 416726667, 555635556, 714388572, 833453334, 1250180001, 1666906668, 2500360002, 5000720004]

約数ペア:

[(1, 5000720004), (2, 2500360002), (3, 1666906668), (4, 1250180001), (6, 833453334), (7, 714388572), (9, 555635556), (12, 416726667), (14, 357194286), (18, 277817778), (21, 238129524), (27, 185211852), (28, 178597143), (36, 138908889), (42, 119064762), (54, 92605926), (63, 79376508), (67, 74637612), (81, 61737284), (84, 59532381), (108, 46302963), (126, 39688254), (134, 37318806), (162, 30868642), (189, 26458836), (201, 24879204), (252, 19844127), (268, 18659403), (324, 15434321), (378, 13229418), (402, 12439602), (469, 10662516), (567, 8819612), (603, 8293068), (756, 6614709), (804, 6219801), (938, 5331258), (1134, 4409806), (1206, 4146534), (1407, 3554172), (1809, 2764356), (1876, 2665629), (2268, 2204903), (2412, 2073267), (2814, 1777086), (3618, 1382178), (4221, 1184724), (5427, 921452), (5628, 888543), (7236, 691089), (8442, 592362), (10854, 460726), (12663, 394908), (16884, 296181), (21708, 230363), (25326, 197454), (32909, 151956), (37989, 131636), (50652, 98727), (65818, 75978)]