1383320906238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{2141}}^1\times {\mathrm{13007}}^1$

素因数の和:15657

約数の個数: 64

約数和(自身を含む): 2936997439488

約数和(自身を除く): 1553676533250

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 487, 974, 1461, 2141, 2922, 4282, 6423, 8279, 12846, 13007, 16558, 24837, 26014, 36397, 39021, 49674, 72794, 78042, 109191, 218382, 221119, 442238, 663357, 1042667, 1326714, 2085334, 3128001, 6256002, 6334409, 12668818, 17725339, 19003227, 27847987, 35450678, 38006454, 53176017, 55695974, 83543961, 106352034, 107684953, 167087922, 215369906, 323054859, 473415779, 646109718, 946831558, 1420247337, 2840494674, 13561969669, 27123939338, 40685909007, 81371818014, 230553484373, 461106968746, 691660453119, 1383320906238]

約数ペア:

[(1, 1383320906238), (2, 691660453119), (3, 461106968746), (6, 230553484373), (17, 81371818014), (34, 40685909007), (51, 27123939338), (102, 13561969669), (487, 2840494674), (974, 1420247337), (1461, 946831558), (2141, 646109718), (2922, 473415779), (4282, 323054859), (6423, 215369906), (8279, 167087922), (12846, 107684953), (13007, 106352034), (16558, 83543961), (24837, 55695974), (26014, 53176017), (36397, 38006454), (39021, 35450678), (49674, 27847987), (72794, 19003227), (78042, 17725339), (109191, 12668818), (218382, 6334409), (221119, 6256002), (442238, 3128001), (663357, 2085334), (1042667, 1326714)]