1497253472

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{25169}}^1$

素因数の和:25216

約数の個数: 72

約数和(自身を含む): 3482219160

約数和(自身を除く): 1984965688

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 572, 676, 1144, 1352, 1859, 2288, 2704, 3718, 4576, 5408, 7436, 14872, 25169, 29744, 50338, 59488, 100676, 201352, 276859, 327197, 402704, 553718, 654394, 805408, 1107436, 1308788, 2214872, 2617576, 3599167, 4253561, 4429744, 5235152, 7198334, 8507122, 8859488, 10470304, 14396668, 17014244, 28793336, 34028488, 46789171, 57586672, 68056976, 93578342, 115173344, 136113952, 187156684, 374313368, 748626736, 1497253472]

約数ペア:

[(1, 1497253472), (2, 748626736), (4, 374313368), (8, 187156684), (11, 136113952), (13, 115173344), (16, 93578342), (22, 68056976), (26, 57586672), (32, 46789171), (44, 34028488), (52, 28793336), (88, 17014244), (104, 14396668), (143, 10470304), (169, 8859488), (176, 8507122), (208, 7198334), (286, 5235152), (338, 4429744), (352, 4253561), (416, 3599167), (572, 2617576), (676, 2214872), (1144, 1308788), (1352, 1107436), (1859, 805408), (2288, 654394), (2704, 553718), (3718, 402704), (4576, 327197), (5408, 276859), (7436, 201352), (14872, 100676), (25169, 59488), (29744, 50338)]