978049101720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12037}}^1\times {\mathrm{677113}}^1$

素因数の和:689164

約数の個数: 64

約数和(自身を含む): 2934395399520

約数和(自身を除く): 1956346297800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12037, 24074, 36111, 48148, 60185, 72222, 96296, 120370, 144444, 180555, 240740, 288888, 361110, 481480, 677113, 722220, 1354226, 1444440, 2031339, 2708452, 3385565, 4062678, 5416904, 6771130, 8125356, 10156695, 13542260, 16250712, 20313390, 27084520, 40626780, 81253560, 8150409181, 16300818362, 24451227543, 32601636724, 40752045905, 48902455086, 65203273448, 81504091810, 97804910172, 122256137715, 163008183620, 195609820344, 244512275430, 326016367240, 489024550860, 978049101720]

約数ペア:

[(1, 978049101720), (2, 489024550860), (3, 326016367240), (4, 244512275430), (5, 195609820344), (6, 163008183620), (8, 122256137715), (10, 97804910172), (12, 81504091810), (15, 65203273448), (20, 48902455086), (24, 40752045905), (30, 32601636724), (40, 24451227543), (60, 16300818362), (120, 8150409181), (12037, 81253560), (24074, 40626780), (36111, 27084520), (48148, 20313390), (60185, 16250712), (72222, 13542260), (96296, 10156695), (120370, 8125356), (144444, 6771130), (180555, 5416904), (240740, 4062678), (288888, 3385565), (361110, 2708452), (481480, 2031339), (677113, 1444440), (722220, 1354226)]