7348549720

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{19231}}^1$

素因数の和:19516

約数の個数: 64

約数和(自身を含む): 17011088640

約数和(自身を除く): 9662538920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 233, 328, 410, 466, 820, 932, 1165, 1640, 1864, 2330, 4660, 9320, 9553, 19106, 19231, 38212, 38462, 47765, 76424, 76924, 95530, 96155, 153848, 191060, 192310, 382120, 384620, 769240, 788471, 1576942, 3153884, 3942355, 4480823, 6307768, 7884710, 8961646, 15769420, 17923292, 22404115, 31538840, 35846584, 44808230, 89616460, 179232920, 183713743, 367427486, 734854972, 918568715, 1469709944, 1837137430, 3674274860, 7348549720]

約数ペア:

[(1, 7348549720), (2, 3674274860), (4, 1837137430), (5, 1469709944), (8, 918568715), (10, 734854972), (20, 367427486), (40, 183713743), (41, 179232920), (82, 89616460), (164, 44808230), (205, 35846584), (233, 31538840), (328, 22404115), (410, 17923292), (466, 15769420), (820, 8961646), (932, 7884710), (1165, 6307768), (1640, 4480823), (1864, 3942355), (2330, 3153884), (4660, 1576942), (9320, 788471), (9553, 769240), (19106, 384620), (19231, 382120), (38212, 192310), (38462, 191060), (47765, 153848), (76424, 96155), (76924, 95530)]