347269860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{39373}}^1$

素因数の和:39402

約数の個数: 108

約数和(自身を含む): 1225397628

約数和(自身を除く): 878127768

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 39373, 78746, 118119, 157492, 196865, 236238, 275611, 354357, 393730, 472476, 551222, 590595, 708714, 787460, 826833, 1102444, 1181190, 1378055, 1417428, 1653666, 1771785, 1929277, 2362380, 2480499, 2756110, 3307332, 3543570, 3858554, 4134165, 4960998, 5512220, 5787831, 7087140, 7717108, 8268330, 9646385, 9921996, 11575662, 12402495, 16536660, 17363493, 19292770, 23151324, 24804990, 28939155, 34726986, 38585540, 49609980, 57878310, 69453972, 86817465, 115756620, 173634930, 347269860]

約数ペア:

[(1, 347269860), (2, 173634930), (3, 115756620), (4, 86817465), (5, 69453972), (6, 57878310), (7, 49609980), (9, 38585540), (10, 34726986), (12, 28939155), (14, 24804990), (15, 23151324), (18, 19292770), (20, 17363493), (21, 16536660), (28, 12402495), (30, 11575662), (35, 9921996), (36, 9646385), (42, 8268330), (45, 7717108), (49, 7087140), (60, 5787831), (63, 5512220), (70, 4960998), (84, 4134165), (90, 3858554), (98, 3543570), (105, 3307332), (126, 2756110), (140, 2480499), (147, 2362380), (180, 1929277), (196, 1771785), (210, 1653666), (245, 1417428), (252, 1378055), (294, 1181190), (315, 1102444), (420, 826833), (441, 787460), (490, 708714), (588, 590595), (630, 551222), (735, 472476), (882, 393730), (980, 354357), (1260, 275611), (1470, 236238), (1764, 196865), (2205, 157492), (2940, 118119), (4410, 78746), (8820, 39373)]