2495195424

素因数分解:

$2^5\times 3^2\times {\mathrm{659}}^1\times {\mathrm{13147}}^1$

素因数の和:13822

約数の個数: 72

約数和(自身を含む): 7107019920

約数和(自身を除く): 4611824496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 659, 1318, 1977, 2636, 3954, 5272, 5931, 7908, 10544, 11862, 13147, 15816, 21088, 23724, 26294, 31632, 39441, 47448, 52588, 63264, 78882, 94896, 105176, 118323, 157764, 189792, 210352, 236646, 315528, 420704, 473292, 631056, 946584, 1262112, 1893168, 3786336, 8663873, 17327746, 25991619, 34655492, 51983238, 69310984, 77974857, 103966476, 138621968, 155949714, 207932952, 277243936, 311899428, 415865904, 623798856, 831731808, 1247597712, 2495195424]

約数ペア:

[(1, 2495195424), (2, 1247597712), (3, 831731808), (4, 623798856), (6, 415865904), (8, 311899428), (9, 277243936), (12, 207932952), (16, 155949714), (18, 138621968), (24, 103966476), (32, 77974857), (36, 69310984), (48, 51983238), (72, 34655492), (96, 25991619), (144, 17327746), (288, 8663873), (659, 3786336), (1318, 1893168), (1977, 1262112), (2636, 946584), (3954, 631056), (5272, 473292), (5931, 420704), (7908, 315528), (10544, 236646), (11862, 210352), (13147, 189792), (15816, 157764), (21088, 118323), (23724, 105176), (26294, 94896), (31632, 78882), (39441, 63264), (47448, 52588)]