212740983408

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1028569}}^1$

素因数の和:1028750

約数の個数: 80

約数和(自身を含む): 571391206400

約数和(自身を除く): 358650222992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 139, 186, 248, 278, 372, 417, 496, 556, 744, 834, 1112, 1488, 1668, 2224, 3336, 4309, 6672, 8618, 12927, 17236, 25854, 34472, 51708, 68944, 103416, 206832, 1028569, 2057138, 3085707, 4114276, 6171414, 8228552, 12342828, 16457104, 24685656, 31885639, 49371312, 63771278, 95656917, 127542556, 142971091, 191313834, 255085112, 285942182, 382627668, 428913273, 510170224, 571884364, 765255336, 857826546, 1143768728, 1530510672, 1715653092, 2287537456, 3431306184, 4432103821, 6862612368, 8864207642, 13296311463, 17728415284, 26592622926, 35456830568, 53185245852, 70913661136, 106370491704, 212740983408]

約数ペア:

[(1, 212740983408), (2, 106370491704), (3, 70913661136), (4, 53185245852), (6, 35456830568), (8, 26592622926), (12, 17728415284), (16, 13296311463), (24, 8864207642), (31, 6862612368), (48, 4432103821), (62, 3431306184), (93, 2287537456), (124, 1715653092), (139, 1530510672), (186, 1143768728), (248, 857826546), (278, 765255336), (372, 571884364), (417, 510170224), (496, 428913273), (556, 382627668), (744, 285942182), (834, 255085112), (1112, 191313834), (1488, 142971091), (1668, 127542556), (2224, 95656917), (3336, 63771278), (4309, 49371312), (6672, 31885639), (8618, 24685656), (12927, 16457104), (17236, 12342828), (25854, 8228552), (34472, 6171414), (51708, 4114276), (68944, 3085707), (103416, 2057138), (206832, 1028569)]