17383832060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:488

約数の個数: 144

約数和(自身を含む): 42872256000

約数和(自身を除く): 25488423940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 139, 140, 199, 268, 278, 335, 398, 469, 556, 670, 695, 796, 938, 973, 995, 1340, 1390, 1393, 1876, 1946, 1990, 2345, 2780, 2786, 3892, 3980, 4489, 4690, 4865, 5572, 6965, 8978, 9313, 9380, 9730, 13333, 13930, 17956, 18626, 19460, 22445, 26666, 27661, 27860, 31423, 37252, 44890, 46565, 53332, 55322, 62846, 65191, 66665, 89780, 93130, 93331, 110644, 125692, 130382, 133330, 138305, 157115, 186260, 186662, 193627, 260764, 266660, 276610, 314230, 325955, 373324, 387254, 466655, 553220, 623971, 628460, 651910, 774508, 893311, 933310, 968135, 1247942, 1303820, 1786622, 1853287, 1866620, 1936270, 2495884, 3119855, 3573244, 3706574, 3872540, 4367797, 4466555, 6239710, 6253177, 7413148, 8735594, 8933110, 9266435, 12479420, 12506354, 12973009, 17471188, 17866220, 18532870, 21838985, 25012708, 25946018, 31265885, 37065740, 43677970, 51892036, 62531770, 64865045, 87355940, 124170229, 125063540, 129730090, 248340458, 259460180, 496680916, 620851145, 869191603, 1241702290, 1738383206, 2483404580, 3476766412, 4345958015, 8691916030, 17383832060]

約数ペア:

[(1, 17383832060), (2, 8691916030), (4, 4345958015), (5, 3476766412), (7, 2483404580), (10, 1738383206), (14, 1241702290), (20, 869191603), (28, 620851145), (35, 496680916), (67, 259460180), (70, 248340458), (134, 129730090), (139, 125063540), (140, 124170229), (199, 87355940), (268, 64865045), (278, 62531770), (335, 51892036), (398, 43677970), (469, 37065740), (556, 31265885), (670, 25946018), (695, 25012708), (796, 21838985), (938, 18532870), (973, 17866220), (995, 17471188), (1340, 12973009), (1390, 12506354), (1393, 12479420), (1876, 9266435), (1946, 8933110), (1990, 8735594), (2345, 7413148), (2780, 6253177), (2786, 6239710), (3892, 4466555), (3980, 4367797), (4489, 3872540), (4690, 3706574), (4865, 3573244), (5572, 3119855), (6965, 2495884), (8978, 1936270), (9313, 1866620), (9380, 1853287), (9730, 1786622), (13333, 1303820), (13930, 1247942), (17956, 968135), (18626, 933310), (19460, 893311), (22445, 774508), (26666, 651910), (27661, 628460), (27860, 623971), (31423, 553220), (37252, 466655), (44890, 387254), (46565, 373324), (53332, 325955), (55322, 314230), (62846, 276610), (65191, 266660), (66665, 260764), (89780, 193627), (93130, 186662), (93331, 186260), (110644, 157115), (125692, 138305), (130382, 133330)]