8064522830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{35879}}^1$

素因数の和:35938

約数の個数: 96

約数和(自身を含む): 18910195200

約数和(自身を除く): 10845672370

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 35, 38, 65, 70, 91, 95, 130, 133, 169, 182, 190, 247, 266, 338, 455, 494, 665, 845, 910, 1183, 1235, 1330, 1690, 1729, 2366, 2470, 3211, 3458, 5915, 6422, 8645, 11830, 16055, 17290, 22477, 32110, 35879, 44954, 71758, 112385, 179395, 224770, 251153, 358790, 466427, 502306, 681701, 932854, 1255765, 1363402, 2332135, 2511530, 3264989, 3408505, 4664270, 4771907, 6063551, 6529978, 6817010, 8862113, 9543814, 12127102, 16324945, 17724226, 23859535, 30317755, 32649890, 42444857, 44310565, 47719070, 60635510, 62034791, 84889714, 88621130, 115207469, 124069582, 212224285, 230414938, 310173955, 424448570, 576037345, 620347910, 806452283, 1152074690, 1612904566, 4032261415, 8064522830]

約数ペア:

[(1, 8064522830), (2, 4032261415), (5, 1612904566), (7, 1152074690), (10, 806452283), (13, 620347910), (14, 576037345), (19, 424448570), (26, 310173955), (35, 230414938), (38, 212224285), (65, 124069582), (70, 115207469), (91, 88621130), (95, 84889714), (130, 62034791), (133, 60635510), (169, 47719070), (182, 44310565), (190, 42444857), (247, 32649890), (266, 30317755), (338, 23859535), (455, 17724226), (494, 16324945), (665, 12127102), (845, 9543814), (910, 8862113), (1183, 6817010), (1235, 6529978), (1330, 6063551), (1690, 4771907), (1729, 4664270), (2366, 3408505), (2470, 3264989), (3211, 2511530), (3458, 2332135), (5915, 1363402), (6422, 1255765), (8645, 932854), (11830, 681701), (16055, 502306), (17290, 466427), (22477, 358790), (32110, 251153), (35879, 224770), (44954, 179395), (71758, 112385)]