447310478316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{281}}^1\times {\mathrm{3257}}^1$

素因数の和:3812

約数の個数: 144

約数和(自身を含む): 1139264790048

約数和(自身を除く): 691954311732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 241, 281, 338, 482, 507, 562, 676, 723, 843, 964, 1014, 1124, 1446, 1686, 2028, 2892, 3133, 3257, 3372, 3653, 6266, 6514, 7306, 9399, 9771, 10959, 12532, 13028, 14612, 18798, 19542, 21918, 37596, 39084, 40729, 42341, 43836, 47489, 67721, 81458, 84682, 94978, 122187, 127023, 135442, 142467, 162916, 169364, 189956, 203163, 244374, 254046, 270884, 284934, 406326, 488748, 508092, 550433, 569868, 784937, 812652, 880373, 915217, 1100866, 1569874, 1651299, 1760746, 1830434, 2201732, 2354811, 2641119, 2745651, 3139748, 3302598, 3521492, 3660868, 4709622, 5282238, 5491302, 6605196, 9419244, 10204181, 10564476, 10982604, 11444849, 11897821, 20408362, 22889698, 23795642, 30612543, 34334547, 35693463, 40816724, 45779396, 47591284, 61225086, 68669094, 71386926, 122450172, 132654353, 137338188, 142773852, 154671673, 220567297, 265308706, 309343346, 397963059, 441134594, 464015019, 530617412, 618686692, 661701891, 795926118, 882269188, 928030038, 1323403782, 1591852236, 1856060076, 2646807564, 2867374861, 5734749722, 8602124583, 11469499444, 17204249166, 34408498332, 37275873193, 74551746386, 111827619579, 149103492772, 223655239158, 447310478316]

約数ペア:

[(1, 447310478316), (2, 223655239158), (3, 149103492772), (4, 111827619579), (6, 74551746386), (12, 37275873193), (13, 34408498332), (26, 17204249166), (39, 11469499444), (52, 8602124583), (78, 5734749722), (156, 2867374861), (169, 2646807564), (241, 1856060076), (281, 1591852236), (338, 1323403782), (482, 928030038), (507, 882269188), (562, 795926118), (676, 661701891), (723, 618686692), (843, 530617412), (964, 464015019), (1014, 441134594), (1124, 397963059), (1446, 309343346), (1686, 265308706), (2028, 220567297), (2892, 154671673), (3133, 142773852), (3257, 137338188), (3372, 132654353), (3653, 122450172), (6266, 71386926), (6514, 68669094), (7306, 61225086), (9399, 47591284), (9771, 45779396), (10959, 40816724), (12532, 35693463), (13028, 34334547), (14612, 30612543), (18798, 23795642), (19542, 22889698), (21918, 20408362), (37596, 11897821), (39084, 11444849), (40729, 10982604), (42341, 10564476), (43836, 10204181), (47489, 9419244), (67721, 6605196), (81458, 5491302), (84682, 5282238), (94978, 4709622), (122187, 3660868), (127023, 3521492), (135442, 3302598), (142467, 3139748), (162916, 2745651), (169364, 2641119), (189956, 2354811), (203163, 2201732), (244374, 1830434), (254046, 1760746), (270884, 1651299), (284934, 1569874), (406326, 1100866), (488748, 915217), (508092, 880373), (550433, 812652), (569868, 784937)]