512961876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:443

約数の個数: 192

約数和(自身を含む): 1625702400

約数和(自身を除く): 1112740524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 167, 189, 204, 238, 239, 252, 306, 334, 357, 378, 459, 476, 478, 501, 612, 668, 714, 717, 756, 918, 956, 1002, 1071, 1169, 1428, 1434, 1503, 1673, 1836, 2004, 2142, 2151, 2338, 2839, 2868, 3006, 3213, 3346, 3507, 4063, 4284, 4302, 4509, 4676, 5019, 5678, 6012, 6426, 6453, 6692, 7014, 8126, 8517, 8604, 9018, 10038, 10521, 11356, 12189, 12852, 12906, 14028, 15057, 16252, 17034, 18036, 19873, 20076, 21042, 24378, 25551, 25812, 28441, 30114, 31563, 34068, 36567, 39746, 39913, 42084, 45171, 48756, 51102, 56882, 59619, 60228, 63126, 73134, 76653, 79492, 79826, 85323, 90342, 102204, 109701, 113764, 119238, 119739, 126252, 146268, 153306, 159652, 170646, 178857, 180684, 219402, 238476, 239478, 255969, 279391, 306612, 341292, 357714, 359217, 438804, 478956, 511938, 536571, 558782, 678521, 715428, 718434, 767907, 838173, 1023876, 1073142, 1077651, 1117564, 1357042, 1436868, 1535814, 1676346, 2035563, 2146284, 2155302, 2514519, 2714084, 3071628, 3352692, 4071126, 4310604, 4749647, 5029038, 6106689, 7543557, 8142252, 9499294, 10058076, 12213378, 14248941, 15087114, 18320067, 18998588, 24426756, 28497882, 30174228, 36640134, 42746823, 56995764, 73280268, 85493646, 128240469, 170987292, 256480938, 512961876]

約数ペア:

[(1, 512961876), (2, 256480938), (3, 170987292), (4, 128240469), (6, 85493646), (7, 73280268), (9, 56995764), (12, 42746823), (14, 36640134), (17, 30174228), (18, 28497882), (21, 24426756), (27, 18998588), (28, 18320067), (34, 15087114), (36, 14248941), (42, 12213378), (51, 10058076), (54, 9499294), (63, 8142252), (68, 7543557), (84, 6106689), (102, 5029038), (108, 4749647), (119, 4310604), (126, 4071126), (153, 3352692), (167, 3071628), (189, 2714084), (204, 2514519), (238, 2155302), (239, 2146284), (252, 2035563), (306, 1676346), (334, 1535814), (357, 1436868), (378, 1357042), (459, 1117564), (476, 1077651), (478, 1073142), (501, 1023876), (612, 838173), (668, 767907), (714, 718434), (717, 715428), (756, 678521), (918, 558782), (956, 536571), (1002, 511938), (1071, 478956), (1169, 438804), (1428, 359217), (1434, 357714), (1503, 341292), (1673, 306612), (1836, 279391), (2004, 255969), (2142, 239478), (2151, 238476), (2338, 219402), (2839, 180684), (2868, 178857), (3006, 170646), (3213, 159652), (3346, 153306), (3507, 146268), (4063, 126252), (4284, 119739), (4302, 119238), (4509, 113764), (4676, 109701), (5019, 102204), (5678, 90342), (6012, 85323), (6426, 79826), (6453, 79492), (6692, 76653), (7014, 73134), (8126, 63126), (8517, 60228), (8604, 59619), (9018, 56882), (10038, 51102), (10521, 48756), (11356, 45171), (12189, 42084), (12852, 39913), (12906, 39746), (14028, 36567), (15057, 34068), (16252, 31563), (17034, 30114), (18036, 28441), (19873, 25812), (20076, 25551), (21042, 24378)]