572034681785

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1$

素因数の和:995

約数の個数: 128

約数和(自身を含む): 857959111680

約数和(自身を除く): 285924429895

約数列:

[1, 5, 7, 19, 35, 37, 95, 133, 157, 185, 259, 373, 397, 665, 703, 785, 1099, 1295, 1865, 1985, 2611, 2779, 2983, 3515, 4921, 5495, 5809, 7087, 7543, 13055, 13801, 13895, 14689, 14915, 20881, 24605, 29045, 35435, 37715, 40663, 49609, 52801, 58561, 62329, 69005, 73445, 96607, 102823, 104405, 110371, 148081, 203315, 248045, 262219, 264005, 279091, 292805, 311645, 409927, 436303, 483035, 514115, 551855, 740405, 772597, 1036567, 1112659, 1184251, 1311095, 1395455, 1835533, 1953637, 2049635, 2166757, 2181515, 2306173, 2813539, 3862985, 5182835, 5478997, 5563295, 5921255, 7788613, 8289757, 9177665, 9768185, 10833785, 11530865, 14067695, 15167299, 16143211, 19694773, 23248717, 27394985, 38352979, 38943065, 41168383, 41448785, 43817287, 75836495, 80716055, 98473865, 104100943, 116243585, 162741019, 191764895, 205841915, 219086435, 288178681, 306721009, 441725623, 520504715, 728706601, 813705095, 860202529, 1440893405, 1533605045, 2208628115, 3092079361, 3643533005, 4301012645, 6021417703, 15460396805, 16343848051, 30107088515, 81719240255, 114406936357, 572034681785]

約数ペア:

[(1, 572034681785), (5, 114406936357), (7, 81719240255), (19, 30107088515), (35, 16343848051), (37, 15460396805), (95, 6021417703), (133, 4301012645), (157, 3643533005), (185, 3092079361), (259, 2208628115), (373, 1533605045), (397, 1440893405), (665, 860202529), (703, 813705095), (785, 728706601), (1099, 520504715), (1295, 441725623), (1865, 306721009), (1985, 288178681), (2611, 219086435), (2779, 205841915), (2983, 191764895), (3515, 162741019), (4921, 116243585), (5495, 104100943), (5809, 98473865), (7087, 80716055), (7543, 75836495), (13055, 43817287), (13801, 41448785), (13895, 41168383), (14689, 38943065), (14915, 38352979), (20881, 27394985), (24605, 23248717), (29045, 19694773), (35435, 16143211), (37715, 15167299), (40663, 14067695), (49609, 11530865), (52801, 10833785), (58561, 9768185), (62329, 9177665), (69005, 8289757), (73445, 7788613), (96607, 5921255), (102823, 5563295), (104405, 5478997), (110371, 5182835), (148081, 3862985), (203315, 2813539), (248045, 2306173), (262219, 2181515), (264005, 2166757), (279091, 2049635), (292805, 1953637), (311645, 1835533), (409927, 1395455), (436303, 1311095), (483035, 1184251), (514115, 1112659), (551855, 1036567), (740405, 772597)]