2801409976

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1663}}^1$

素因数の和:1888

約数の個数: 64

約数和(自身を含む): 5580057600

約数和(自身を除く): 2778647624

約数列:

[1, 2, 4, 8, 29, 53, 58, 106, 116, 137, 212, 232, 274, 424, 548, 1096, 1537, 1663, 3074, 3326, 3973, 6148, 6652, 7261, 7946, 12296, 13304, 14522, 15892, 29044, 31784, 48227, 58088, 88139, 96454, 176278, 192908, 210569, 227831, 352556, 385816, 421138, 455662, 705112, 842276, 911324, 1684552, 1822648, 2556031, 5112062, 6607099, 10224124, 12075043, 13214198, 20448248, 24150086, 26428396, 48300172, 52856792, 96600344, 350176247, 700352494, 1400704988, 2801409976]

約数ペア:

[(1, 2801409976), (2, 1400704988), (4, 700352494), (8, 350176247), (29, 96600344), (53, 52856792), (58, 48300172), (106, 26428396), (116, 24150086), (137, 20448248), (212, 13214198), (232, 12075043), (274, 10224124), (424, 6607099), (548, 5112062), (1096, 2556031), (1537, 1822648), (1663, 1684552), (3074, 911324), (3326, 842276), (3973, 705112), (6148, 455662), (6652, 421138), (7261, 385816), (7946, 352556), (12296, 227831), (13304, 210569), (14522, 192908), (15892, 176278), (29044, 96454), (31784, 88139), (48227, 58088)]