1520393904

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{364079}}^1$

素因数の和:364122

約数の個数: 60

約数和(自身を含む): 4401727200

約数和(自身を除く): 2881333296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 364079, 728158, 1092237, 1456316, 2184474, 2912632, 3276711, 4368948, 5825264, 6553422, 8737896, 10558291, 13106844, 17475792, 21116582, 26213688, 31674873, 42233164, 52427376, 63349746, 84466328, 95024619, 126699492, 168932656, 190049238, 253398984, 380098476, 506797968, 760196952, 1520393904]

約数ペア:

[(1, 1520393904), (2, 760196952), (3, 506797968), (4, 380098476), (6, 253398984), (8, 190049238), (9, 168932656), (12, 126699492), (16, 95024619), (18, 84466328), (24, 63349746), (29, 52427376), (36, 42233164), (48, 31674873), (58, 26213688), (72, 21116582), (87, 17475792), (116, 13106844), (144, 10558291), (174, 8737896), (232, 6553422), (261, 5825264), (348, 4368948), (464, 3276711), (522, 2912632), (696, 2184474), (1044, 1456316), (1392, 1092237), (2088, 728158), (4176, 364079)]