1629125946

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1657}}^1$

素因数の和:1715

約数の個数: 144

約数和(自身を含む): 4446676416

約数和(自身を除く): 2817550470

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 81, 102, 119, 126, 153, 162, 189, 238, 243, 289, 306, 357, 378, 459, 486, 567, 578, 714, 867, 918, 1071, 1134, 1377, 1657, 1701, 1734, 2023, 2142, 2601, 2754, 3213, 3314, 3402, 4046, 4131, 4971, 5202, 6069, 6426, 7803, 8262, 9639, 9942, 11599, 12138, 14913, 15606, 18207, 19278, 23198, 23409, 28169, 28917, 29826, 34797, 36414, 44739, 46818, 54621, 56338, 57834, 69594, 70227, 84507, 89478, 104391, 109242, 134217, 140454, 163863, 169014, 197183, 208782, 253521, 268434, 313173, 327726, 394366, 402651, 478873, 491589, 507042, 591549, 626346, 760563, 805302, 939519, 957746, 983178, 1183098, 1436619, 1521126, 1774647, 1879038, 2281689, 2818557, 2873238, 3352111, 3549294, 4309857, 4563378, 5323941, 5637114, 6704222, 6845067, 8619714, 10056333, 10647882, 12929571, 13690134, 15971823, 20112666, 25859142, 30168999, 31943646, 38788713, 47915469, 60337998, 77577426, 90506997, 95830938, 116366139, 181013994, 232732278, 271520991, 543041982, 814562973, 1629125946]

約数ペア:

[(1, 1629125946), (2, 814562973), (3, 543041982), (6, 271520991), (7, 232732278), (9, 181013994), (14, 116366139), (17, 95830938), (18, 90506997), (21, 77577426), (27, 60337998), (34, 47915469), (42, 38788713), (51, 31943646), (54, 30168999), (63, 25859142), (81, 20112666), (102, 15971823), (119, 13690134), (126, 12929571), (153, 10647882), (162, 10056333), (189, 8619714), (238, 6845067), (243, 6704222), (289, 5637114), (306, 5323941), (357, 4563378), (378, 4309857), (459, 3549294), (486, 3352111), (567, 2873238), (578, 2818557), (714, 2281689), (867, 1879038), (918, 1774647), (1071, 1521126), (1134, 1436619), (1377, 1183098), (1657, 983178), (1701, 957746), (1734, 939519), (2023, 805302), (2142, 760563), (2601, 626346), (2754, 591549), (3213, 507042), (3314, 491589), (3402, 478873), (4046, 402651), (4131, 394366), (4971, 327726), (5202, 313173), (6069, 268434), (6426, 253521), (7803, 208782), (8262, 197183), (9639, 169014), (9942, 163863), (11599, 140454), (12138, 134217), (14913, 109242), (15606, 104391), (18207, 89478), (19278, 84507), (23198, 70227), (23409, 69594), (28169, 57834), (28917, 56338), (29826, 54621), (34797, 46818), (36414, 44739)]