8204963496

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{1321}}^1$

素因数の和:1659

約数の個数: 128

約数和(自身を含む): 22101724800

約数和(自身を除く): 13896761304

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 53, 57, 76, 106, 114, 152, 159, 212, 228, 257, 318, 424, 456, 514, 636, 771, 1007, 1028, 1272, 1321, 1542, 2014, 2056, 2642, 3021, 3084, 3963, 4028, 4883, 5284, 6042, 6168, 7926, 8056, 9766, 10568, 12084, 13621, 14649, 15852, 19532, 24168, 25099, 27242, 29298, 31704, 39064, 40863, 50198, 54484, 58596, 70013, 75297, 81726, 100396, 108968, 117192, 140026, 150594, 163452, 200792, 210039, 258799, 280052, 301188, 326904, 339497, 420078, 517598, 560104, 602376, 678994, 776397, 840156, 1018491, 1035196, 1330247, 1357988, 1552794, 1680312, 2036982, 2070392, 2660494, 2715976, 3105588, 3990741, 4073964, 5320988, 6211176, 6450443, 7981482, 8147928, 10641976, 12900886, 15962964, 17993341, 19351329, 25801772, 31925928, 35986682, 38702658, 51603544, 53980023, 71973364, 77405316, 107960046, 143946728, 154810632, 215920092, 341873479, 431840184, 683746958, 1025620437, 1367493916, 2051240874, 2734987832, 4102481748, 8204963496]

約数ペア:

[(1, 8204963496), (2, 4102481748), (3, 2734987832), (4, 2051240874), (6, 1367493916), (8, 1025620437), (12, 683746958), (19, 431840184), (24, 341873479), (38, 215920092), (53, 154810632), (57, 143946728), (76, 107960046), (106, 77405316), (114, 71973364), (152, 53980023), (159, 51603544), (212, 38702658), (228, 35986682), (257, 31925928), (318, 25801772), (424, 19351329), (456, 17993341), (514, 15962964), (636, 12900886), (771, 10641976), (1007, 8147928), (1028, 7981482), (1272, 6450443), (1321, 6211176), (1542, 5320988), (2014, 4073964), (2056, 3990741), (2642, 3105588), (3021, 2715976), (3084, 2660494), (3963, 2070392), (4028, 2036982), (4883, 1680312), (5284, 1552794), (6042, 1357988), (6168, 1330247), (7926, 1035196), (8056, 1018491), (9766, 840156), (10568, 776397), (12084, 678994), (13621, 602376), (14649, 560104), (15852, 517598), (19532, 420078), (24168, 339497), (25099, 326904), (27242, 301188), (29298, 280052), (31704, 258799), (39064, 210039), (40863, 200792), (50198, 163452), (54484, 150594), (58596, 140026), (70013, 117192), (75297, 108968), (81726, 100396)]