7927831935

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5179}}^1$

素因数の和:5262

約数の個数: 128

約数和(自身を含む): 16111872000

約数和(自身を除く): 8184040065

約数列:

[1, 3, 5, 9, 15, 17, 23, 27, 29, 45, 51, 69, 85, 87, 115, 135, 145, 153, 207, 255, 261, 345, 391, 435, 459, 493, 621, 667, 765, 783, 1035, 1173, 1305, 1479, 1955, 2001, 2295, 2465, 3105, 3335, 3519, 3915, 4437, 5179, 5865, 6003, 7395, 10005, 10557, 11339, 13311, 15537, 17595, 18009, 22185, 25895, 30015, 34017, 46611, 52785, 56695, 66555, 77685, 88043, 90045, 102051, 119117, 139833, 150191, 170085, 233055, 264129, 306153, 357351, 440215, 450573, 510255, 595585, 699165, 750955, 792387, 1072053, 1320645, 1351719, 1530765, 1786755, 2024989, 2252865, 2377161, 2553247, 3216159, 3454393, 3961935, 4055157, 5360265, 6074967, 6758595, 7659741, 10124945, 10363179, 11885805, 12766235, 16080795, 17271965, 18224901, 20275785, 22979223, 30374835, 31089537, 38298705, 51815895, 54674703, 58724681, 68937669, 91124505, 93268611, 114896115, 155447685, 176174043, 273373515, 293623405, 344688345, 466343055, 528522129, 880870215, 1585566387, 2642610645, 7927831935]

約数ペア:

[(1, 7927831935), (3, 2642610645), (5, 1585566387), (9, 880870215), (15, 528522129), (17, 466343055), (23, 344688345), (27, 293623405), (29, 273373515), (45, 176174043), (51, 155447685), (69, 114896115), (85, 93268611), (87, 91124505), (115, 68937669), (135, 58724681), (145, 54674703), (153, 51815895), (207, 38298705), (255, 31089537), (261, 30374835), (345, 22979223), (391, 20275785), (435, 18224901), (459, 17271965), (493, 16080795), (621, 12766235), (667, 11885805), (765, 10363179), (783, 10124945), (1035, 7659741), (1173, 6758595), (1305, 6074967), (1479, 5360265), (1955, 4055157), (2001, 3961935), (2295, 3454393), (2465, 3216159), (3105, 2553247), (3335, 2377161), (3519, 2252865), (3915, 2024989), (4437, 1786755), (5179, 1530765), (5865, 1351719), (6003, 1320645), (7395, 1072053), (10005, 792387), (10557, 750955), (11339, 699165), (13311, 595585), (15537, 510255), (17595, 450573), (18009, 440215), (22185, 357351), (25895, 306153), (30015, 264129), (34017, 233055), (46611, 170085), (52785, 150191), (56695, 139833), (66555, 119117), (77685, 102051), (88043, 90045)]