7152867336

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{9721}}^1$

素因数の和:9827

約数の個数: 128

約数和(自身を含む): 19711549440

約数和(自身を除く): 12558682104

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 43, 46, 62, 69, 86, 92, 93, 124, 129, 138, 172, 184, 186, 248, 258, 276, 344, 372, 516, 552, 713, 744, 989, 1032, 1333, 1426, 1978, 2139, 2666, 2852, 2967, 3956, 3999, 4278, 5332, 5704, 5934, 7912, 7998, 8556, 9721, 10664, 11868, 15996, 17112, 19442, 23736, 29163, 30659, 31992, 38884, 58326, 61318, 77768, 91977, 116652, 122636, 183954, 223583, 233304, 245272, 301351, 367908, 418003, 447166, 602702, 670749, 735816, 836006, 894332, 904053, 1205404, 1254009, 1341498, 1672012, 1788664, 1808106, 2410808, 2508018, 2682996, 3344024, 3616212, 5016036, 5365992, 6931073, 7232424, 9614069, 10032072, 12958093, 13862146, 19228138, 20793219, 25916186, 27724292, 28842207, 38456276, 38874279, 41586438, 51832372, 55448584, 57684414, 76912552, 77748558, 83172876, 103664744, 115368828, 155497116, 166345752, 230737656, 298036139, 310994232, 596072278, 894108417, 1192144556, 1788216834, 2384289112, 3576433668, 7152867336]

約数ペア:

[(1, 7152867336), (2, 3576433668), (3, 2384289112), (4, 1788216834), (6, 1192144556), (8, 894108417), (12, 596072278), (23, 310994232), (24, 298036139), (31, 230737656), (43, 166345752), (46, 155497116), (62, 115368828), (69, 103664744), (86, 83172876), (92, 77748558), (93, 76912552), (124, 57684414), (129, 55448584), (138, 51832372), (172, 41586438), (184, 38874279), (186, 38456276), (248, 28842207), (258, 27724292), (276, 25916186), (344, 20793219), (372, 19228138), (516, 13862146), (552, 12958093), (713, 10032072), (744, 9614069), (989, 7232424), (1032, 6931073), (1333, 5365992), (1426, 5016036), (1978, 3616212), (2139, 3344024), (2666, 2682996), (2852, 2508018), (2967, 2410808), (3956, 1808106), (3999, 1788664), (4278, 1672012), (5332, 1341498), (5704, 1254009), (5934, 1205404), (7912, 904053), (7998, 894332), (8556, 836006), (9721, 735816), (10664, 670749), (11868, 602702), (15996, 447166), (17112, 418003), (19442, 367908), (23736, 301351), (29163, 245272), (30659, 233304), (31992, 223583), (38884, 183954), (58326, 122636), (61318, 116652), (77768, 91977)]